diff mercurial/hgweb/webcommands.py @ 7107:125c8fedcbe0

Allow hgweb to search for templates in more than one path.
This patch is constructed to make it easy for external extensions to
provide their own templates, by updating templater.path.

--- a/mercurial/hgweb/webcommands.py	Sun Oct 05 21:35:26 2008 +0200
+++ b/mercurial/hgweb/webcommands.py	Fri Oct 17 11:34:31 2008 -0700
@@ -566,9 +566,15 @@
     fname = req.form['file'][0]
     # a repo owner may set web.static in .hg/hgrc to get any file
     # readable by the user running the CGI script
-    static = web.config("web", "static",
-                        os.path.join(web.templatepath, "static"),
-                        untrusted=False)
+    static = web.config("web", "static", None, untrusted=False)
+    if not static:
+        tp = web.templatepath
+        if isinstance(tp, str):
+            tp = [tp]
+        for path in tp:
+            static = os.path.join(path, 'static')
+            if os.path.isdir(static):
+                break
     return [staticfile(static, fname, req)]
 
 def graph(web, req, tmpl):