diff options
| -rwxr-xr-x | ac-wrapper.sh | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/ac-wrapper.sh b/ac-wrapper.sh index f9b0857..4e0a765 100755 --- a/ac-wrapper.sh +++ b/ac-wrapper.sh @@ -17,8 +17,9 @@ (set -o posix) 2>/dev/null && set -o posix -warn() { printf "ac-wrapper: $*\n" 1>&2; } -err() { warn "$@"; exit 1; } +_stderr() { printf 'ac-wrapper: %s: %b\n' "${argv0}" "$*" 1>&2; } +warn() { _stderr "warning: $*"; } +err() { _stderr "error: $*"; exit 1; } unset IFS which() { local p |