diff options
Diffstat (limited to 'bin/extra/gdbcore')
| -rwxr-xr-x | bin/extra/gdbcore | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/bin/extra/gdbcore b/bin/extra/gdbcore index 6daafa8..f44a020 100755 --- a/bin/extra/gdbcore +++ b/bin/extra/gdbcore @@ -11,8 +11,9 @@ cache="$HOME/.cache/gdbcore_prog" -if [ "$#" -lt 1 ]; then +if [ "$1" = "-h" ]; then >&2 printf 'usage: gdbcore [-r] <program>\n' + exit 1 fi if [ "$1" = "-r" ]; then @@ -64,6 +65,7 @@ else line="$(sed -n "${nr}p" "$tmp")" corefile="$coredir"/"${line%% *}" fi +>&2 printf 'corefile: %s\n' "$corefile" if [ ! -f "$corefile" ]; then rm -f "$tmp" |