Send NA_EDITED notifier when changing tab width in text space properties

Now text editor refresh correct and there's no more glitches with messed up
syntax highlighting.

1 files changed, 10 insertions, 1 deletions

diff --git a/source/blender/makesrna/intern/rna_space.c b/source/blender/makesrna/intern/rna_space.c
index 2e947039c16..b5b980aca5b 100644
--- a/source/blender/makesrna/intern/rna_space.c
+++ b/source/blender/makesrna/intern/rna_space.c
@@ -539,6 +539,15 @@ static void rna_SpaceTextEditor_text_set(PointerRNA *ptr, PointerRNA value)
 	st->top= 0;
 }
 
+static void rna_SpaceTextEditor_updateEdited(Main *bmain, Scene *scene, PointerRNA *ptr)
+{
+	SpaceText *st= (SpaceText*)ptr->data;
+
+	if(st->text)
+		WM_main_add_notifier(NC_TEXT|NA_EDITED, st->text);
+}
+
+
 /* Space Properties */
 
 /* note: this function exists only to avoid id refcounting */
@@ -1724,7 +1733,7 @@ static void rna_def_space_text(BlenderRNA *brna)
 	RNA_def_property_int_sdna(prop, NULL, "tabnumber");
 	RNA_def_property_range(prop, 2, 8);
 	RNA_def_property_ui_text(prop, "Tab Width", "Number of spaces to display tabs with");
-	RNA_def_property_update(prop, NC_TEXT|NA_EDITED, NULL);
+	RNA_def_property_update(prop, NC_SPACE|ND_SPACE_TEXT, "rna_SpaceTextEditor_updateEdited");
 
 	prop= RNA_def_property(srna, "font_size", PROP_INT, PROP_NONE);
 	RNA_def_property_int_sdna(prop, NULL, "lheight");