[Bf-blender-cvs] SVN commit: /data/svn/bf-blender [59327] trunk/blender/release/scripts/ startup/bl_operators/wm.py: quiet error installing an addon when the directory already exists ( would happen on OSX frequently),

[Campbell Barton]

Revision: 59327
          http://projects.blender.org/scm/viewvc.php?view=rev&root=bf-blender&revision=59327
Author:   campbellbarton
Date:     2013-08-20 14:43:01 +0000 (Tue, 20 Aug 2013)
Log Message:
-----------
quiet error installing an addon when the directory already exists (would happen on OSX frequently),
the addon would install but error was misleading.

Modified Paths:
--------------
    trunk/blender/release/scripts/startup/bl_operators/wm.py

Modified: trunk/blender/release/scripts/startup/bl_operators/wm.py
===================================================================
--- trunk/blender/release/scripts/startup/bl_operators/wm.py	2013-08-20 13:24:17 UTC (rev 59326)
+++ trunk/blender/release/scripts/startup/bl_operators/wm.py	2013-08-20 14:43:01 UTC (rev 59327)
@@ -1762,12 +1762,12 @@
             self.report({'ERROR'}, "Failed to get addons path")
             return {'CANCELLED'}
 
-        # create dir is if missing.
-        try:
-            os.makedirs(path_addons, exist_ok=True)
-        except:
-            import traceback
-            traceback.print_exc()
+        if not os.path.isdir(path_addons):
+            try:
+                os.makedirs(path_addons, exist_ok=True)
+            except:
+                import traceback
+                traceback.print_exc()
 
         # Check if we are installing from a target path,
         # doing so causes 2+ addons of same name or when the same from/to