Plugin throws if non-directories exist in trac environment root

[Jason Winnebeck]

Plugin fails if non-directories exist in trac environment root, below is a patch to ensure that the file isn't a directory before trying to open it as a environment. Not included in this patch as I didn't need it would be to also catch an exception from the open environment command, because even if it is a directory it's possible that it is not a Trac environment.

tracsearchall/searchall.py

@@ -52 +52 @@
             # skip our own project
             if project == this_project:
                 continue
-
+
             # make up URL for project
             project_url = '/'.join( (base_url, project) )
 
             project_path = os.path.join(search_path,project)
+            if not os.path.isdir( project_path ):
+                continue
+
             env = open_environment(project_path)

[anonymous]

Applied, thanks

[Álvaro Iradier]

(In [3885]) Closed #2169