diff options
| -rw-r--r-- | sbin/mdmfs/mdmfs.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/sbin/mdmfs/mdmfs.c b/sbin/mdmfs/mdmfs.c index acc6e00..59e194e 100644 --- a/sbin/mdmfs/mdmfs.c +++ b/sbin/mdmfs/mdmfs.c @@ -583,12 +583,13 @@ run(int *ofd, const char *cmdline, ...) argv = (char **)malloc(sizeof(*argv) * (argc + 1)); assert(argv != NULL); for (p = cmd, argvp = argv; (*argvp = strsep(&p, " ")) != NULL;) - if (**argv != '\0') + if (**argvp != '\0') if (++argvp >= &argv[argc]) { *argvp = NULL; break; } assert(*argv); + /* The argv array ends up NULL-terminated here. */ /* Make sure the above loop works as expected. */ if (debug) { |
