diff options
| -rwxr-xr-x | githooks/commit-msg | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/githooks/commit-msg b/githooks/commit-msg index c25b0a0..df2dc8f 100755 --- a/githooks/commit-msg +++ b/githooks/commit-msg @@ -133,4 +133,10 @@ fi # Substitute '###'. # '$1' is passed by Git, the file name that holds commit message. -sed -i '' -e "s|###|${issue_number}|g" "${1}" +if sed --version >/dev/null 2>&1; then + # GNU sed: -i takes no arguments. + sed -i -e "s|###|${issue_number}|g" "$1" +else + # BSD sed: -i takes an extension of backup file. + sed -i '' -e "s|###|${issue_number}|g" "$1" +fi |