Print v8 revision rather than branches/$branch.

tools/v8-info.sh

 #!/bin/bash
 # Copyright 2013 the V8 project authors. All rights reserved.
 # Redistribution and use in source and binary forms, with or without
 # modification, are permitted provided that the following conditions are
 # met:
 #
 #     * Redistributions of source code must retain the above copyright
 #       notice, this list of conditions and the following disclaimer.
 #     * Redistributions in binary form must reproduce the above
 #       copyright notice, this list of conditions and the following
@@ skipping 90 matching lines @@
       | grep -o "[0-9]\+$" \
       | tr "\\n" ".")
   echo ${rev%?}
 }
 
 merges_to_branch() {
   git cherry -v svn/trunk svn/$1 | while read merge; do
     h=$(echo $merge | cut -d" " -f2)
     svn=$(svn_rev $1 $h)
     merges=$(echo $merge | grep -o "r[0-9]\+")
-    echo branches/$1 r$svn $merges
+    rev=$(v8_rev $h)
+    echo $rev r$svn $merges
   done
 }
 
 ########## Option parsing
 
 while getopts ":hi:v:m:p:" OPTION ; do
   case $OPTION in
     h)  usage
         exit 0
         ;;
     i)  tag_version $OPTARG
         ;;
     v)  v8_rev $(svn_rev trunk r$OPTARG)
         ;;
     m)  merges_to_branch $OPTARG
         ;;
     p)  point_merges "$(tag_log $(v8_hash $OPTARG)^1)"
         ;;
     ?)  echo "Illegal option: -$OPTARG"
         usage
         exit 1
         ;;
   esac
 done