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-rwxr-xr-xtools/Linux/packaging/ppa-builder.sh2
1 files changed, 1 insertions, 1 deletions
diff --git a/tools/Linux/packaging/ppa-builder.sh b/tools/Linux/packaging/ppa-builder.sh
index 9ba8bf6f74..37f409fc27 100755
--- a/tools/Linux/packaging/ppa-builder.sh
+++ b/tools/Linux/packaging/ppa-builder.sh
@@ -205,7 +205,7 @@ preparevars()
# If the version is not yet set it
if [[ -z $REVISION ]]; then
svn update $SVNSRC
- HEAD_REVISION=$(expr $(svn info $SVNSRC --xml 2>&1 | grep -m 1 -e "revision=\"[0-9]*\">") : 'revision="\([0-9]\+\)">')
+ HEAD_REVISION=$(eval LANG=POSIX svn info $SVNSRC | grep -E "Last Changed Rev: [0-9]+" | grep -o -E "[0-9]+")
REVISION=$HEAD_REVISION
fi
if [[ -z $VERSION ]]; then