# HG changeset patch
# User efiring@manini.soest.hawaii.edu
# Date 1138064351 -46800
# Node ID ae61937c61c567df26157d7c760f88ebdd5e9f48
# Parent  f49f602fae9280140cc8a61c97d8bae0c8d7a424
Fix rcpath for hgwebdir case (sys.argv is empty)



diff -r f49f602fae92 -r ae61937c61c5 mercurial/util.py
--- a/mercurial/util.py	Tue Jan 24 13:59:01 2006 +1300
+++ b/mercurial/util.py	Tue Jan 24 13:59:11 2006 +1300
@@ -544,7 +544,9 @@
                         if f.endswith(".rc")])
         except OSError, inst: pass
         return rcs
-    rcpath = rcfiles(os.path.dirname(sys.argv[0]) + '/../etc/mercurial')
+    rcpath = []
+    if len(sys.argv) > 0:
+        rcpath.extend(rcfiles(os.path.dirname(sys.argv[0]) + '/../etc/mercurial'))
     rcpath.extend(rcfiles('/etc/mercurial'))
     rcpath.append(os.path.expanduser('~/.hgrc'))
     rcpath = [os.path.normpath(f) for f in rcpath]