Escape dots in version string before grep-ing.

Less false positives that way.

Signed-off-by: Cristian Ionescu-Idbohrn <cristian.ionescu-idbohrn@axis.com>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>

1 files changed, 11 insertions, 1 deletions

diff --git a/scripts/check-version b/scripts/check-version
index ab98211c6..f036fe2b0 100755
--- a/scripts/check-version
+++ b/scripts/check-version
@@ -64,10 +64,20 @@ case $v in
 		;;
 esac
 
+saveIFS=$IFS
+IFS=.
+set -- $v
+IFS=$saveIFS
+v=
+while [ $# -gt 0 ]; do
+	v=${v:+$v\\.}$1
+	shift
+done
+
 sts=0
 whine "checking for version $v"
 for f in $files; do
-	grep $opts -EHio "(VERSION=|subsurface[[:blank:]]+)?\<v?$v\>" $f || {
+	grep $opts -EHio "(VERSION=|subsurface[[:blank:]]+)?\<v?$v[.0-9]*\>" $f || {
 		[ $release != y ] || sts=1
 		whine "'$f' may need updating"
 	}