[FIX] fix potential webclient_resolve_address crash when getaddrinfo failed (#91)

Co-authored-by: shangjinlong <shangjinlong@agora.io>
3 years ago · 3d2bbafc98
parent 682be67053
commit 3d2bbafc98
1 changed files with 2 additions and 0 deletions
--- a/src/webclient.c
+++ b/src/webclient.c
@ -178,6 +178,8 @@ static int webclient_resolve_address(struct webclient_session *session, struct a
    RT_ASSERT(res);
    RT_ASSERT(request);
    /* make sure *res = NULL before getaddrinfo */
    *res = RT_NULL;
    url_len = rt_strlen(url);
    /* strip protocol(http or https) */