diff options
Diffstat (limited to 'merge-cache.c')
| -rw-r--r-- | merge-cache.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/merge-cache.c b/merge-cache.c index 11079b1..b2977cf 100644 --- a/merge-cache.c +++ b/merge-cache.c @@ -5,6 +5,7 @@ static const char *pgm = NULL; static const char *arguments[8]; +static int err; static void run_program(void) { @@ -25,7 +26,7 @@ static void run_program(void) die("unable to execute '%s'", pgm); } if (waitpid(pid, &status, 0) < 0 || !WIFEXITED(status) || WEXITSTATUS(status)) - die("merge program failed"); + err++; } static int merge_entry(int pos, const char *path) @@ -111,5 +112,7 @@ int main(int argc, char **argv) } merge_file(arg); } + if (err) + die("merge program failed"); return 0; } |