cmdutils: Use the correct guard

The OptionDef arrays are terminated with a { NULL } element not NULL.

CC: libav-stable@libav.org
Bug-Id: CID 703769
This commit is contained in:
Luca Barbato 2014-10-15 02:43:30 +02:00 committed by Vittorio Giovara
parent bb823e26b1
commit 4d48691622

View File

@ -414,7 +414,7 @@ int locate_option(int argc, char **argv, const OptionDef *options,
(po->name && !strcmp(optname, po->name)))
return i;
if (!po || po->flags & HAS_ARG)
if (!po->name || po->flags & HAS_ARG)
i++;
}
return 0;