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cmdutils: add missing NULL check in parse_options()

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Fix ffplay -i FILE, which was recently broken.

Signed-off-by: Anton Khirnov <anton@khirnov.net>
This commit is contained in:
Stefano Sabatini 2011-06-12 13:54:22 +02:00 committed by Anton Khirnov
parent 2f2c60400a
commit de85935883
1 changed files with 1 additions and 1 deletions
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cmdutils.c
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@ -277,7 +277,7 @@ unknown_opt:
*po->u.int64_arg = parse_number_or_die(opt, arg, OPT_INT64, INT64_MIN, INT64_MAX); *po->u.int64_arg = parse_number_or_die(opt, arg, OPT_INT64, INT64_MIN, INT64_MAX);
} else if (po->flags & OPT_FLOAT) { } else if (po->flags & OPT_FLOAT) {
*po->u.float_arg = parse_number_or_die(opt, arg, OPT_FLOAT, -INFINITY, INFINITY); *po->u.float_arg = parse_number_or_die(opt, arg, OPT_FLOAT, -INFINITY, INFINITY);
} else { } else if (po->u.func_arg) {
if (po->u.func_arg(opt, arg) < 0) { if (po->u.func_arg(opt, arg) < 0) {
fprintf(stderr, "%s: failed to set value '%s' for option '%s'\n", argv[0], arg, opt); fprintf(stderr, "%s: failed to set value '%s' for option '%s'\n", argv[0], arg, opt);
exit(1); exit(1);