fix #2775

git-svn-id: http://svn.osgeo.org/qgis/trunk/qgis@13742 c8812cc2-4d05-0410-92ff-de0c093fc19c

Author: borysiasty

python/plugins/plugin_installer/__init__.py

@@ -15,7 +15,7 @@ def name():
   return "Plugin Installer"
 
 def version():
-  return "Version 1.0.10"
+  return "Version 1.0.11"
 
 def description():
   return "Downloads and installs QGIS python plugins"

python/plugins/plugin_installer/installer_plugin.py

@@ -119,6 +119,9 @@ def checkingDone(self):
   # ----------------------------------------- #
   def unload(self):
     """ remove the menu item and notify label """
+    # kill pending http requests
+    for key in repositories.all():
+      repositories.killConnection(key)
     if QGIS_MAJOR_VER: # new plugin API
       self.iface.pluginMenu().removeAction(self.action)
     else: # old plugin API