lib: fix compiler warnings with CURL_DISABLE_VERBOSE_STRINGS

Closes https://github.com/curl/curl/pull/4775
This commit is contained in:
Marcel Raad 2020-01-03 13:30:34 +01:00
parent e24ea706fb
commit 291ed52122
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4 changed files with 15 additions and 10 deletions

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@ -5,7 +5,7 @@
* | (__| |_| | _ <| |___
* \___|\___/|_| \_\_____|
*
* Copyright (C) 2004 - 2019, Daniel Stenberg, <daniel@haxx.se>, et al.
* Copyright (C) 2004 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al.
*
* This software is licensed as described in the file COPYING, which
* you should have received as part of this distribution. The terms
@ -449,7 +449,9 @@ curl_share_strerror(CURLSHcode error)
static const char *
get_winsock_error (int err, char *buf, size_t len)
{
#ifndef CURL_DISABLE_VERBOSE_STRINGS
const char *p;
#endif
if(!len)
return NULL;
@ -457,6 +459,7 @@ get_winsock_error (int err, char *buf, size_t len)
*buf = '\0';
#ifdef CURL_DISABLE_VERBOSE_STRINGS
(void)err;
return NULL;
#else
switch(err) {