Fixing (hopefully) a stupid issue with rendering text objects:

cu->curinfo.mat_nr appearently didn't get initialized to 0 when creating
a new curve / text object, thus assigning random material indices to
characters, which crashed when rendering.

I'm still not sure if this was the actual issue, though I'd hope so :)

For old files that crash on rendering, just enter editmode on EACH text
object, select all text, and assign a material to it.

I hope this fixes.

1 files changed, 9 insertions, 2 deletions

diff --git a/source/blender/src/editfont.c b/source/blender/src/editfont.c
index ec627fb9f1d..56ac38add2e 100644
--- a/source/blender/src/editfont.c
+++ b/source/blender/src/editfont.c
@@ -834,8 +834,11 @@ void do_textedit(unsigned short event, short val, char _ascii)
 		}
 	}
 	if(doit || cursmove) {
-
-		if (cu->pos) cu->curinfo = textbufinfo[cu->pos-1];
+	
+		if (cu->pos) {
+			cu->curinfo = textbufinfo[cu->pos-1];
+		} else cu->curinfo = textbufinfo[0];
+		
 		if (G.obedit->totcol>0) {
 			G.obedit->actcol = textbufinfo[cu->pos-1].mat_nr;
 		}
@@ -926,6 +929,10 @@ void make_editText(void)
 	cu->strinfo= textbufinfo;
 
 	if(cu->pos>cu->len) cu->pos= cu->len;
+
+	if (cu->pos) {
+		cu->curinfo = textbufinfo[cu->pos-1];
+	} else cu->curinfo = textbufinfo[0];
 	
 	DAG_object_flush_update(G.scene, G.obedit, OB_RECALC_DATA);