[Bf-extensions-cvs] [24e996af] blender-v2.79a-release: ui_translate: make it resilient to ASAN errors at exit.

[Bastien Montagne]

Commit: 24e996af9afdfe888bfc4ff939f225f934deed6b
Author: Bastien Montagne
Date:   Wed Nov 8 10:33:03 2017 +0100
Branches: blender-v2.79a-release
https://developer.blender.org/rBA24e996af9afdfe888bfc4ff939f225f934deed6b

ui_translate: make it resilient to ASAN errors at exit.

We do want to catch actual errors from message extraction process, but
not dummy ASAN complaining about memleaks!

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

M	ui_translate/__init__.py
M	ui_translate/update_svn.py

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

diff --git a/ui_translate/__init__.py b/ui_translate/__init__.py
index 23f03d43..5ac0db95 100644
--- a/ui_translate/__init__.py
+++ b/ui_translate/__init__.py
@@ -21,8 +21,8 @@
 bl_info = {
     "name": "Manage UI translations",
     "author": "Bastien Montagne",
-    "version": (1, 1, 3),
-    "blender": (2, 75, 0),
+    "version": (1, 1, 4),
+    "blender": (2, 79, 0),
     "location": "Main \"File\" menu, text editor, any UI control",
     "description": "Allow to manage UI translations directly from Blender "
         "(update main po files, update scripts' translations, etc.)",
diff --git a/ui_translate/update_svn.py b/ui_translate/update_svn.py
index 5cac2996..81435046 100644
--- a/ui_translate/update_svn.py
+++ b/ui_translate/update_svn.py
@@ -63,6 +63,8 @@ class UI_OT_i18n_updatetranslation_svn_branches(bpy.types.Operator):
         context.window_manager.progress_begin(0, len(i18n_sett.langs) + 1)
         context.window_manager.progress_update(0)
         if not self.use_skip_pot_gen:
+            env = os.environ.copy()
+            env["ASAN_OPTIONS"] = "exitcode=0"
             # Generate base pot from RNA messages (we use another blender instance here, to be able to perfectly
             # control our environment (factory startup, specific addons enabled/disabled...)).
             # However, we need to export current user settings about this addon!
@@ -79,7 +81,8 @@ class UI_OT_i18n_updatetranslation_svn_branches(bpy.types.Operator):
             # Not working (UI is not refreshed...).
             #self.report({'INFO'}, "Extracting messages, this will take some time...")
             context.window_manager.progress_update(1)
-            if subprocess.call(cmmd):
+            ret = subprocess.run(cmmd, env=env)
+            if ret.returncode != 0:
                 self.report({'ERROR'}, "Message extraction process failed!")
                 context.window_manager.progress_end()
                 return {'CANCELLED'}