Fix update_branches for a cloned repo

Allow update_branches to be safely used also in the case where this repo
clones a remote svn repo (as well as locally).

1 files changed, 4 insertions, 1 deletions

diff --git a/update_branches b/update_branches
index e3a7399..6728c00 100755
--- a/update_branches
+++ b/update_branches
@@ -1,6 +1,9 @@
 #!/bin/sh
 
-git branch -r | grep -v 'tags/' | sed -e 's/^ *\([^ ]*\)/svn_\1 \1/' \
+remotes_pat=`git remote show | sed -e 's|$|/|' | xargs | tr ' ' '|'`
+
+git branch -r | grep -v 'tags/' | egrep -v "$remotes_pat" \
+  | sed -e 's/^ *\([^ ]*\)/svn_\1 \1/' \
   | while read local remote; do
      git branch --track -f $local $remote
     done