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| -rwxr-xr-x | bpb4crash.sh | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/bpb4crash.sh b/bpb4crash.sh index 51c3004..bb80caf 100755 --- a/bpb4crash.sh +++ b/bpb4crash.sh @@ -179,6 +179,10 @@ mkfifo "$fifo" || { # Determine number of times that the TRACKED_FUNC function # was executed before the crash. gdb -q --interpreter=mi2 --args "$@" <"$fifo" | handle_commands 3>"$fifo" +if [ ! -e "$resultfile" ]; then + # E.g. a non-crashing program. Abort early + exit +fi read -r bp_times TRACKED_FUNC <"$resultfile" #echo "times: $bp_times" bp_times=$(($bp_times - $STEPS_BEFORE)) |