- check for version file with "test -r"
- read version file using shell builtin "read" rather than "cat"
Signed-off-by: Mathias Lafeldt <redacted>
---
GIT-VERSION-GEN | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/GIT-VERSION-GEN b/GIT-VERSION-GEN
index 73d5cf9..427d5d6 100755
--- a/GIT-VERSION-GEN
+++ b/GIT-VERSION-GEN
@@ -8,9 +8,9 @@ LF='
# First see if there is a version file (included in release tarballs),
# then try git-describe, then default.
-if test -f version
+if test -r version
then
- VN=$(cat version) || VN="$DEF_VER"
+ read VN 2>/dev/null < version || VN="$DEF_VER"
elif test -d .git -o -f .git &&
VN=$(git describe --match "v[0-9]*" --abbrev=4 --dirty 2>/dev/null) &&
case "$VN" in
--
1.7.3.2