style cleanup: trailing tabs & expand some non prefix tabs into spaces.

5 files changed, 26 insertions, 26 deletions

diff --git a/source/blender/editors/screen/area.c b/source/blender/editors/screen/area.c
index ad9b0f61eb1..1cdeeb174f6 100644
--- a/source/blender/editors/screen/area.c
+++ b/source/blender/editors/screen/area.c
@@ -390,7 +390,7 @@ void ED_area_overdraw(bContext *C)
 				az->do_draw = FALSE;
 			}
 		}
-	}	
+	}
 	glDisable(GL_BLEND);
 	
 }
@@ -1260,7 +1260,7 @@ void ED_area_initialize(wmWindowManager *wm, wmWindow *win, ScrArea *sa)
 		}
 		else {
 			/* prevent uiblocks to run */
-			uiFreeBlocks(NULL, &ar->uiblocks);	
+			uiFreeBlocks(NULL, &ar->uiblocks);
 		}
 		
 		/* rechecks 2d matrix for header on dpi changing, do not do for other regions, it resets view && blocks view2d operator polls (ton) */
@@ -1414,7 +1414,7 @@ void ED_area_newspace(bContext *C, ScrArea *sa, int type)
 			/* put in front of list */
 			BLI_remlink(&sa->spacedata, sl);
 			BLI_addhead(&sa->spacedata, sl);
-		} 
+		}
 		else {
 			/* new space */
 			if (st) {
@@ -1741,7 +1741,7 @@ void ED_region_header(const bContext *C, ARegion *ar)
 	int maxco, xco, yco;
 	int headery = ED_area_headersize();
 
-	/* clear */	
+	/* clear */
 	UI_ThemeClearColor((ED_screen_area_active(C)) ? TH_HEADER : TH_HEADERDESEL);
 	glClear(GL_COLOR_BUFFER_BIT);
 	
diff --git a/source/blender/editors/screen/screen_context.c b/source/blender/editors/screen/screen_context.c
index 352039c5a61..a516603cfd4 100644
--- a/source/blender/editors/screen/screen_context.c
+++ b/source/blender/editors/screen/screen_context.c
@@ -194,7 +194,7 @@ int ed_screen_context(const bContext *C, const char *member, bContextDataResult
 							CTX_data_list_add(result, &arm->id, &RNA_EditBone, flipbone);
 					}
 				}
-			}	
+			}
 			CTX_data_type_set(result, CTX_DATA_TYPE_COLLECTION);
 			return 1;
 		}
@@ -236,7 +236,7 @@ int ed_screen_context(const bContext *C, const char *member, bContextDataResult
 							CTX_data_list_add(result, &arm->id, &RNA_EditBone, flipbone);
 					}
 				}
-			}	
+			}
 			CTX_data_type_set(result, CTX_DATA_TYPE_COLLECTION);
 			return 1;
 		}
diff --git a/source/blender/editors/screen/screen_edit.c b/source/blender/editors/screen/screen_edit.c
index 2e1723027b8..7a349e4a581 100644
--- a/source/blender/editors/screen/screen_edit.c
+++ b/source/blender/editors/screen/screen_edit.c
@@ -271,7 +271,7 @@ ScrEdge *screen_find_active_scredge(bScreen *sc, int mx, int my)
 			
 			if (abs(my - se->v1->vec.y) <= 2 && mx >= min && mx <= max)
 				return se;
-		} 
+		}
 		else {
 			short min, max;
 			min = MIN2(se->v1->vec.y, se->v2->vec.y);
@@ -875,7 +875,7 @@ static void scrarea_draw_shape_light(ScrArea *sa, char UNUSED(dir))
 	glBlendFunc(GL_DST_COLOR, GL_SRC_ALPHA);
 	glEnable(GL_BLEND);
 	/* value 181 was hardly computed: 181~105 */
-	glColor4ub(255, 255, 255, 50);		
+	glColor4ub(255, 255, 255, 50);
 	/* draw_join_shape(sa, dir); */
 	glRecti(sa->v1->vec.x, sa->v1->vec.y, sa->v3->vec.x, sa->v3->vec.y);
 	glDisable(GL_BLEND);
@@ -1066,7 +1066,7 @@ static void screen_refresh_headersizes(void)
 	for (st = lb->first; st; st = st->next) {
 		ARegionType *art = BKE_regiontype_from_id(st, RGN_TYPE_HEADER);
 		if (art) art->prefsizey = ED_area_headersize();
-	}		
+	}
 }
 
 /* make this screen usable */
@@ -1320,7 +1320,7 @@ int ED_screen_area_active(const bContext *C)
 		for (ar = sa->regionbase.first; ar; ar = ar->next)
 			if (ar->swinid == sc->subwinactive)
 				return 1;
-	}	
+	}
 	return 0;
 }
 
@@ -1733,7 +1733,7 @@ void ED_refresh_viewport_fps(bContext *C)
 		fpsi->redrawtime = fpsi->lredrawtime;
 		fpsi->lredrawtime = animtimer->ltime;
 	}
-	else {	
+	else {
 		/* playback stopped or shouldn't be running */
 		if (scene->fps_info)
 			MEM_freeN(scene->fps_info);
diff --git a/source/blender/editors/screen/screen_ops.c b/source/blender/editors/screen/screen_ops.c
index 7dbae6ece8d..cdf68d97e4d 100644
--- a/source/blender/editors/screen/screen_ops.c
+++ b/source/blender/editors/screen/screen_ops.c
@@ -192,7 +192,7 @@ int ED_operator_region_view3d_active(bContext *C)
 		return TRUE;
 
 	CTX_wm_operator_poll_msg_set(C, "expected a view3d region");
-	return FALSE;	
+	return FALSE;
 }
 
 /* generic for any view2d which uses anim_ops */
@@ -580,7 +580,7 @@ static int actionzone_area_poll(bContext *C)
 		for (az = sa->actionzones.first; az; az = az->next)
 			if (BLI_rcti_isect_pt(&az->rect, x, y))
 				return 1;
-	}	
+	}
 	return 0;
 }
 
@@ -701,7 +701,7 @@ static int actionzone_modal(bContext *C, wmOperator *op, wmEvent *event)
 		case ESCKEY:
 			actionzone_exit(op);
 			return OPERATOR_CANCELLED;
-		case LEFTMOUSE:				
+		case LEFTMOUSE:
 			actionzone_exit(op);
 			return OPERATOR_CANCELLED;
 			
@@ -1341,7 +1341,7 @@ static int area_split_apply(bContext *C, wmOperator *op)
 		WM_event_add_notifier(C, NC_SCREEN | NA_EDITED, NULL);
 		
 		return 1;
-	}		
+	}
 	
 	return 0;
 }
@@ -1691,7 +1691,7 @@ static int region_scale_invoke(bContext *C, wmOperator *op, wmEvent *event)
 	AZone *az;
 	
 	if (event->type != EVT_ACTIONZONE_REGION) {
-		BKE_report(op->reports, RPT_ERROR, "Can only scale region size from an action zone");	
+		BKE_report(op->reports, RPT_ERROR, "Can only scale region size from an action zone");
 		return OPERATOR_CANCELLED;
 	}
 	
@@ -2359,14 +2359,14 @@ static int area_join_modal(bContext *C, wmOperator *op, wmEvent *event)
 			ScrArea *sa = screen_areahascursor(sc, event->x, event->y);
 			int dir;
 			
-			if (sa) {					
+			if (sa) {
 				if (jd->sa1 != sa) {
 					dir = area_getorientation(jd->sa1, sa);
 					if (dir >= 0) {
 						if (jd->sa2) jd->sa2->flag &= ~AREA_FLAG_DRAWJOINTO;
 						jd->sa2 = sa;
 						jd->sa2->flag |= AREA_FLAG_DRAWJOINTO;
-					} 
+					}
 					else {
 						/* we are not bordering on the previously selected area 
 						 * we check if area has common border with the one marked for removal
@@ -2380,14 +2380,14 @@ static int area_join_modal(bContext *C, wmOperator *op, wmEvent *event)
 							jd->sa2 = sa;
 							if (jd->sa1) jd->sa1->flag |= AREA_FLAG_DRAWJOINFROM;
 							if (jd->sa2) jd->sa2->flag |= AREA_FLAG_DRAWJOINTO;
-						} 
+						}
 						else {
 							if (jd->sa2) jd->sa2->flag &= ~AREA_FLAG_DRAWJOINTO;
 							jd->sa2 = NULL;
 						}
 					}
 					WM_event_add_notifier(C, NC_WINDOW, NULL);
-				} 
+				}
 				else {
 					/* we are back in the area previously selected for keeping 
 					 * we swap the areas if possible to allow user to choose */
@@ -2402,7 +2402,7 @@ static int area_join_modal(bContext *C, wmOperator *op, wmEvent *event)
 						if (dir < 0) {
 							printf("oops, didn't expect that!\n");
 						}
-					} 
+					}
 					else {
 						dir = area_getorientation(jd->sa1, sa);
 						if (dir >= 0) {
@@ -2837,7 +2837,7 @@ static int header_flip_exec(bContext *C, wmOperator *UNUSED(op))
 		/* don't do anything if no region */
 		if (ar == NULL)
 			return OPERATOR_CANCELLED;
-	}	
+	}
 	
 	/* copied from SCREEN_OT_region_flip */
 	if (ar->alignment == RGN_ALIGN_TOP)
@@ -3574,7 +3574,7 @@ void ED_operatortypes_screen(void)
 	/* tools shared by more space types */
 	WM_operatortype_append(ED_OT_undo);
 	WM_operatortype_append(ED_OT_undo_push);
-	WM_operatortype_append(ED_OT_redo);	
+	WM_operatortype_append(ED_OT_redo);
 	WM_operatortype_append(ED_OT_undo_history);
 	
 }
diff --git a/source/blender/editors/screen/screendump.c b/source/blender/editors/screen/screendump.c
index aeae79aa9d0..7af0fc27ed7 100644
--- a/source/blender/editors/screen/screendump.c
+++ b/source/blender/editors/screen/screendump.c
@@ -214,7 +214,7 @@ static int screenshot_invoke(bContext *C, wmOperator *op, wmEvent *UNUSED(event)
 		WM_event_add_fileselect(C, op);
 	
 		return OPERATOR_RUNNING_MODAL;
-	}	
+	}
 	return OPERATOR_CANCELLED;
 }
 
@@ -374,7 +374,7 @@ static void screenshot_startjob(void *sjv, short *stop, short *do_update, float
 				}
 				
 				/* imbuf knows which rects are not part of ibuf */
-				IMB_freeImBuf(ibuf);	
+				IMB_freeImBuf(ibuf);
 			}
 			
 			MEM_freeN(sj->dumprect);
@@ -408,7 +408,7 @@ static int screencast_exec(bContext *C, wmOperator *op)
 		sj->y = 0;
 		sj->dumpsx = win->sizex;
 		sj->dumpsy = win->sizey;
-	} 
+	}
 	else {
 		ScrArea *curarea = CTX_wm_area(C);
 		sj->x = curarea->totrct.xmin;