Make merge-cache not fail immediatelly when the merge program

[git.git] / merge-cache.c

diff --git a/merge-cache.c b/merge-cache.c
index 11079b1..b2977cf 100644 (file)
--- 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;
 }