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-rwxr-xr-xdoc/asciidoc-helper.sh5
1 files changed, 3 insertions, 2 deletions
diff --git a/doc/asciidoc-helper.sh b/doc/asciidoc-helper.sh
index 10604d31cf..3706ca2e14 100755
--- a/doc/asciidoc-helper.sh
+++ b/doc/asciidoc-helper.sh
@@ -12,7 +12,8 @@ if [ $# != 3 ]; then
exit 1;
fi
-export SOURCE_DATE_EPOCH=$(git show --no-patch --format='%ct')
+SOURCE_DATE_EPOCH="$(git show --no-patch --format='%ct')"
+export SOURCE_DATE_EPOCH
output=$3
@@ -21,7 +22,7 @@ if [ "$1" = "html" ]; then
base=${output%%.html.in}
if [ "$2" != none ]; then
- TZ=UTC "$2" -f "$(dirname $0)/nofooter.conf" -d manpage -o "$output" "$input";
+ TZ=UTC "$2" -f "$(dirname "$0")/nofooter.conf" -d manpage -o "$output" "$input";
else
echo "==================================";
echo;