Fix exception when reloading plugins

qgis · Apr 28, 2019 · 551a617 · 551a617
1 parent 8401db1
commit 551a617
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/python/utils.py b/python/utils.py
@@ -404,6 +404,9 @@ def _unloadPluginModules(packageName):
     mods = _plugin_modules[packageName]
 
     for mod in mods:
+        if not mod in sys.modules:
+            continue
+
         # if it looks like a Qt resource file, try to do a cleanup
         # otherwise we might experience a segfault next time the plugin is loaded
         # because Qt will try to access invalid plugin resource data