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-rwxr-xr-xguess-rev.sh2
1 files changed, 1 insertions, 1 deletions
diff --git a/guess-rev.sh b/guess-rev.sh
index 2e567b31..5884bad4 100755
--- a/guess-rev.sh
+++ b/guess-rev.sh
@@ -5,5 +5,5 @@ REV=unknown
which svnversion > /dev/null 2>&1 && REV=`svnversion -n`
-echo -n $REV
+`which echo` -n $REV