diff options
| author | Yang Tse <yangsita@gmail.com> | 2009-05-29 13:19:51 +0000 |
|---|---|---|
| committer | Yang Tse <yangsita@gmail.com> | 2009-05-29 13:19:51 +0000 |
| commit | bef1b140e9253d32e87d1258de48594dc8325265 (patch) | |
| tree | e1df07a575b60e75ea06ffa5a1e7b4c51eb9623e /ares/adig.c | |
| parent | c9188e22609a453a0b67109328e0aa8fa040ef0b (diff) | |
Fix compiler warning: out of bound access
Diffstat (limited to 'ares/adig.c')
| -rw-r--r-- | ares/adig.c | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/ares/adig.c b/ares/adig.c index c218e4696..9a3922d13 100644 --- a/ares/adig.c +++ b/ares/adig.c @@ -219,9 +219,10 @@ int main(int argc, char **argv) if (strcmp(flags[i].name, optarg) == 0) break; } - if (i == nflags) + if (i < nflags) + options.flags |= flags[i].value; + else usage(); - options.flags |= flags[i].value; break; case 's': @@ -256,9 +257,10 @@ int main(int argc, char **argv) if (strcasecmp(classes[i].name, optarg) == 0) break; } - if (i == nclasses) + if (i < nclasses) + dnsclass = classes[i].value; + else usage(); - dnsclass = classes[i].value; break; case 't': @@ -268,9 +270,10 @@ int main(int argc, char **argv) if (strcasecmp(types[i].name, optarg) == 0) break; } - if (i == ntypes) + if (i < ntypes) + type = types[i].value; + else usage(); - type = types[i].value; break; case 'T': |