Changed the modification method

Author: fgps

apps/webclient/packages/webclient-v2.1.2/inc/webclient.h

@@ -113,7 +113,7 @@ int webclient_get_position(struct webclient_session *session, const char *URI, i
 int webclient_post(struct webclient_session *session, const char *URI, const char *post_data);
 
 /* close and release wenclient session */
-int webclient_close(struct webclient_session **session);
+int webclient_close(struct webclient_session *session);
 
 int webclient_set_timeout(struct webclient_session *session, int millisecond);
 

apps/webclient/packages/webclient-v2.1.2/src/webclient.c

@@ -1410,26 +1410,26 @@ static int webclient_clean(struct webclient_session *session)
  *
  * @return 0: close success
  */
-int webclient_close(struct webclient_session **session)
+int webclient_close(struct webclient_session *session)
 {
-    RT_ASSERT(*session);
+    RT_ASSERT(session);
 
-    webclient_clean(*session);
+    webclient_clean(session);
 
-    if ((*session)->header && (*session)->header->buffer)
+    if (session->header && session->header->buffer)
     {
-        web_free((*session)->header->buffer);
+        web_free(session->header->buffer);
     }
 
-    if ((*session)->header)
+    if (session->header)
     {
-        web_free((*session)->header);
+        web_free(session->header);
     }
 
-    if (*session)
+    if (session)
     {
-        web_free(*session);
-        *session = RT_NULL;
+        web_free(session);
+        session = RT_NULL;
     }
 
     return 0;
@@ -1691,7 +1691,8 @@ int webclient_request(const char *URI, const char *header, const char *post_data
 __exit:
     if (session)
     {
-        webclient_close(&session);
+        webclient_close(session);
+        session = RT_NULL;
     }
 
     if (rc < 0)