Merge pull request #548 from GLolol/no-such-plugin

Fix incorrect error on loading nonexistent plugin

plugins/Owner/plugin.py

@@ -436,7 +436,7 @@ class Owner(callbacks.Plugin):
                       'to force it to load.' % name.capitalize())
             return
         except ImportError as e:
-            if str(e).endswith(' ' + name):
+            if str(e).endswith(name):
                 irc.error('No plugin named %s exists.' % utils.str.dqrepr(name))
             else:
                 irc.error(str(e))