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fix: null check on find_option_handler return value

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lohhiiccc 2026-03-29 03:31:46 +02:00
parent 41f3b13f91
commit 74cb08edc8
1 changed files with 2 additions and 0 deletions
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src/parse.c
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@ -98,6 +98,8 @@ handle_one_option(int opt, char **argv, void *config,
return error_invalid_opt(current_opt); return error_invalid_opt(current_opt);
desc = find_option_handler(opt, opts, nb_opts); desc = find_option_handler(opt, opts, nb_opts);
if (NULL == desc)
return CLI_ERROR;
bitmask_index = (size_t)(desc - opts); bitmask_index = (size_t)(desc - opts);
if (HAS_FLAG(*opt_tracker, (1ULL << bitmask_index))) if (HAS_FLAG(*opt_tracker, (1ULL << bitmask_index)))
return error_duplicate_opt(current_opt); return error_duplicate_opt(current_opt);