[Bf-blender-cvs] [7398b3b71b4] master: WM: don't search for app-template when its empty

[Campbell Barton]

Commit: 7398b3b71b48ca80867cb899494d28790821846e
Author: Campbell Barton
Date:   Tue Apr 25 17:14:46 2017 +1000
Branches: master
https://developer.blender.org/rB7398b3b71b48ca80867cb899494d28790821846e

WM: don't search for app-template when its empty

Changing from a loaded app-template back to Default (none set)
would scan paths for a file with no name. Harmless but silly.

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

M	source/blender/windowmanager/intern/wm_files.c

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

diff --git a/source/blender/windowmanager/intern/wm_files.c b/source/blender/windowmanager/intern/wm_files.c
index 028355f9af3..187c1193ec6 100644
--- a/source/blender/windowmanager/intern/wm_files.c
+++ b/source/blender/windowmanager/intern/wm_files.c
@@ -724,7 +724,7 @@ int wm_homefile_read(
 	if (filepath_startup_override != NULL) {
 		/* pass */
 	}
-	else if (app_template_override) {
+	else if (app_template_override && app_template_override[0]) {
 		app_template = app_template_override;
 	}
 	else if (!use_factory_settings && U.app_template[0]) {