fsck: don't kill pid -1! (Roy Marples <roy at marples.name>)

diff --git a/e2fsprogs/fsck.c b/e2fsprogs/fsck.c
index 8dd9785..0122851 100644 (file)
--- a/e2fsprogs/fsck.c
+++ b/e2fsprogs/fsck.c
@@ -663,6 +663,12 @@ static void execute(const char *type, const char *device, const char *mntpt,
        for (i = num_args+1; i < argc; i++)
                free(argv[i]);
 
+       /* No pid, so don't record an instance */
+       if (pid < 0) {
+               free(inst);
+               return;
+       }
+
        inst->pid = pid;
        inst->prog = argv[0];
        inst->type = xstrdup(type);