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http: silence compile-time warnings without USE_NGHTTP2

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Error: CLANG_WARNING:
lib/http.c:173:16: warning: Value stored to 'http' during its initialization is never read

Error: COMPILER_WARNING:
lib/http.c: scope_hint: In function ‘http_disconnect’
lib/http.c:173:16: warning: unused variable ‘http’ [-Wunused-variable]
This commit is contained in:
Kamil Dudka 2015-05-19 12:51:40 +02:00
parent dd23c49546
commit 00a770b3f5
1 changed files with 4 additions and 2 deletions
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6
lib/http.c
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@ -170,14 +170,16 @@ CURLcode Curl_http_setup_conn(struct connectdata *conn)
static CURLcode http_disconnect(struct connectdata *conn, bool dead_connection)
{
struct HTTP *http = conn->data->req.protop;
(void)dead_connection;
#ifdef USE_NGHTTP2
struct HTTP *http = conn->data->req.protop;
if(http) {
Curl_add_buffer_free(http->header_recvbuf);
http->header_recvbuf = NULL; /* clear the pointer */
}
#else
(void)conn;
#endif
(void)dead_connection;
return CURLE_OK;
}