diff options
Diffstat (limited to 'src/afl-showmap.c')
| -rw-r--r-- | src/afl-showmap.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/afl-showmap.c b/src/afl-showmap.c index 86386df3..61c1754f 100644 --- a/src/afl-showmap.c +++ b/src/afl-showmap.c @@ -569,6 +569,8 @@ int main(int argc, char **argv_orig, char **envp) { if (mem_limit_given) FATAL("Multiple -m options not supported"); mem_limit_given = 1; + if (!optarg) FATAL("Wrong usage of -m"); + if (!strcmp(optarg, "none")) { fsrv->mem_limit = 0; @@ -612,6 +614,8 @@ int main(int argc, char **argv_orig, char **envp) { if (timeout_given) FATAL("Multiple -t options not supported"); timeout_given = 1; + if (!optarg) FATAL("Wrong usage of -t"); + if (strcmp(optarg, "none")) { fsrv->exec_tmout = atoi(optarg); |