X-Git-Url: https://review.openocd.org/gitweb?p=openocd.git;a=blobdiff_plain;f=guess-rev.sh;h=aee6770df4ef97fb1b28e901f9c20101bf5496e6;hp=5884bad48f491a9741c4bcb3c82e035cd5b066d7;hb=ad50a99d6a914ce66981ef3752a2b27a02a44f81;hpb=ded2e16b350776d5435d047b128cd334860da205

diff --git a/guess-rev.sh b/guess-rev.sh
index 5884bad48f..aee6770df4 100755
--- a/guess-rev.sh
+++ b/guess-rev.sh
@@ -1,9 +1,8 @@
-#!/bin/sh
+#!/bin/bash
 #
 
 REV=unknown
 
-which svnversion > /dev/null 2>&1 && REV=`svnversion -n`
-
-`which echo` -n $REV
+which svnversion > /dev/null 2>&1 && REV=`svnversion -n "$1"`
 
+echo -n $REV