typecheck-gcc: allow CURLOPT_STDERR to be NULL too

This commit is contained in:
Daniel Stenberg 2017-06-05 14:56:13 +02:00
parent cccac4fb2b
commit b8085f493a
1 changed files with 3 additions and 2 deletions

View File

@ -470,8 +470,9 @@ _CURL_WARNING(_curl_easy_getinfo_err_curl_socket,
#endif
/* evaluates to true if expr is of type FILE* */
#define _curl_is_FILE(expr) \
(__builtin_types_compatible_p(__typeof__(expr), FILE *))
#define _curl_is_FILE(expr) \
(_curl_is_NULL(expr) || \
(__builtin_types_compatible_p(__typeof__(expr), FILE *)))
/* evaluates to true if expr can be passed as POST data (void* or char*) */
#define _curl_is_postfields(expr) \