Cleanup: spelling

3 files changed, 10 insertions, 10 deletions

diff --git a/source/blender/editors/interface/interface.c b/source/blender/editors/interface/interface.c
index 6c1f9d4f017..9f6c6fff680 100644
--- a/source/blender/editors/interface/interface.c
+++ b/source/blender/editors/interface/interface.c
@@ -737,8 +737,8 @@ static bool ui_but_update_from_old_block(const bContext *C,
 #else
   BLI_assert(*but_old_p == NULL || BLI_findindex(&oldblock->buttons, *but_old_p) != -1);
 
-  /* fastpath - avoid loop-in-loop, calling 'ui_but_find_old'
-   * as long as old/new buttons are aligned */
+  /* Fast-path - avoid loop-in-loop, calling #ui_but_find_old
+   * as long as old/new buttons are aligned. */
   if (LIKELY(*but_old_p && ui_but_equals_old(but, *but_old_p))) {
     oldbut = *but_old_p;
   }
diff --git a/source/blender/editors/interface/interface_handlers.c b/source/blender/editors/interface/interface_handlers.c
index ccbbaf40992..bad833265d9 100644
--- a/source/blender/editors/interface/interface_handlers.c
+++ b/source/blender/editors/interface/interface_handlers.c
@@ -8935,11 +8935,11 @@ static int ui_handle_list_event(bContext *C, const wmEvent *event, ARegion *regi
   my = event->y;
   ui_window_to_block(region, listbox->block, &mx, &my);
 
-  /* convert pan to scrollwheel */
+  /* Convert pan to scroll-wheel. */
   if (type == MOUSEPAN) {
     ui_pan_to_scroll(event, &type, &val);
 
-    /* if type still is mousepan, we call it handled, since delta-y accumulate */
+    /* If type still is mouse-pan, we call it handled, since delta-y accumulate. */
     /* also see wm_event_system.c do_wheel_ui hack */
     if (type == MOUSEPAN) {
       retval = WM_UI_HANDLER_BREAK;
@@ -9666,7 +9666,7 @@ static int ui_handle_menu_event(bContext *C,
             int type = event->type;
             int val = event->val;
 
-            /* convert pan to scrollwheel */
+            /* Convert pan to scroll-wheel. */
             if (type == MOUSEPAN) {
               ui_pan_to_scroll(event, &type, &val);
             }
@@ -9691,7 +9691,7 @@ static int ui_handle_menu_event(bContext *C,
         case EVT_PAGEDOWNKEY:
         case EVT_HOMEKEY:
         case EVT_ENDKEY:
-          /* arrowkeys: only handle for block_loop blocks */
+          /* Arrow-keys: only handle for block_loop blocks. */
           if (IS_EVENT_MOD(event, shift, ctrl, alt, oskey)) {
             /* pass */
           }
@@ -9699,7 +9699,7 @@ static int ui_handle_menu_event(bContext *C,
             int type = event->type;
             int val = event->val;
 
-            /* convert pan to scrollwheel */
+            /* Convert pan to scroll-wheel. */
             if (type == MOUSEPAN) {
               ui_pan_to_scroll(event, &type, &val);
             }
diff --git a/source/blender/editors/interface/view2d_ops.c b/source/blender/editors/interface/view2d_ops.c
index a2c83c24e96..c37a7279773 100644
--- a/source/blender/editors/interface/view2d_ops.c
+++ b/source/blender/editors/interface/view2d_ops.c
@@ -68,7 +68,7 @@ static bool view2d_poll(bContext *C)
 /**
  * This group of operators come in several forms:
  * -# Modal 'dragging' with MMB - where movement of mouse dictates amount to pan view by
- * -# Scrollwheel 'steps' - rolling mousewheel by one step moves view by predefined amount
+ * -# Scroll-wheel 'steps' - rolling mouse-wheel by one step moves view by predefined amount
  *
  * In order to make sure this works, each operator must define the following RNA-Operator Props:
  * - `deltax, deltay` - define how much to move view by (relative to zoom-correction factor)
@@ -738,8 +738,8 @@ static void VIEW2D_OT_scroll_up(wmOperatorType *ot)
 
 /**
  * This group of operators come in several forms:
- * -# Scrollwheel 'steps' - rolling mousewheel by one step zooms view by predefined amount.
- * -# Scrollwheel 'steps' + alt + ctrl/shift - zooms view on one axis only (ctrl=x, shift=y).
+ * -# Scroll-wheel 'steps' - rolling mouse-wheel by one step zooms view by predefined amount.
+ * -# Scroll-wheel 'steps' + alt + ctrl/shift - zooms view on one axis only (ctrl=x, shift=y).
  *    XXX this could be implemented...
  * -# Pad +/- Keys - pressing each key moves the zooms the view by a predefined amount.
  *