[Bf-blender-cvs] [800e228] master: Fix T38171: Vertical tabs don't respond to clicks on the left most pixels

[Campbell Barton]

Commit: 800e2283aa986c5cc57e833ef80569cf26d0de2f
Author: Campbell Barton
Date:   Tue Jan 14 04:15:54 2014 +1100
https://developer.blender.org/rB800e2283aa986c5cc57e833ef80569cf26d0de2f

Fix T38171: Vertical tabs don't respond to clicks on the left most pixels

===================================================================

M	source/blender/editors/interface/interface_panel.c

===================================================================

diff --git a/source/blender/editors/interface/interface_panel.c b/source/blender/editors/interface/interface_panel.c
index 3c50be8..22191d0 100644
--- a/source/blender/editors/interface/interface_panel.c
+++ b/source/blender/editors/interface/interface_panel.c
@@ -1574,6 +1574,9 @@ void UI_panel_category_draw_all(ARegion *ar, const char *category_id_active)
 
 		is_active_prev = is_active;
 #endif
+
+		/* not essential, but allows events to be handled right up until the region edge [#38171] */
+		pc_dyn->rect.xmin = v2d->mask.xmin;
 	}
 
 	glDisable(GL_LINE_SMOOTH);