Error fixes

src/matrix-api.c

@@ -1025,7 +1025,7 @@ matrix_api_invite_user(MatrixAPI *api,
  *            finished
  * @user_data: (closure): user data to pass to the callback function
  *             @callback
- * @room_ids: the room ID to join to
+ * @room_id: the room ID to join to
  * @error: return location for a #GError, or %NULL
  *
  * Join a room.
@@ -1040,7 +1040,7 @@ matrix_api_join_room(MatrixAPI *api,
     g_return_if_fail(MATRIX_IS_API(api));
 
     MATRIX_API_GET_IFACE(api)
-        ->join_room(api, callback, user_data, room_id_or_alias, error);
+        ->join_room(api, callback, user_data, room_id, error);
 }
 
 /**

src/matrix-api.h

@@ -639,7 +639,7 @@ void matrix_api_invite_user(MatrixAPI *api,
 void matrix_api_join_room(MatrixAPI *api,
                           MatrixAPICallback callback,
                           gpointer user_data,
-                          const gchar *room_id_or_alias,
+                          const gchar *room_id,
                           GError **error);
 void matrix_api_leave_room(MatrixAPI *api,
                            MatrixAPICallback callback,

src/matrix-http-api.c

@@ -973,14 +973,14 @@ i_join_room(MatrixAPI *api,
 
     // TODO: a more thorough check should be used here
     if (*room_id != '!') {
-        g_set_error(err,
+        g_set_error(error,
                     MATRIX_API_ERROR, MATRIX_API_ERROR_INVALID_ROOM_ID,
                     "Invalid room ID");
 
         return;
     }
 
-    encoded_room_id = soup_uri_encode(room_id_or_alias, NULL);
+    encoded_room_id = soup_uri_encode(room_id, NULL);
     path = g_strdup_printf("rooms/%s/join", encoded_room_id);
     g_free(encoded_room_id);
 

src/test-client.c

@@ -87,7 +87,7 @@ login_finished(MatrixAPI *api, JsonNode *content, gpointer data, GError *err)
             g_printf("Result is not one long?\n");
         }
 
-        user_id = json_array_get_string_element(array, 0);
+        user_id = matrix_api_get_user_id(MATRIX_API(api));
 
         g_printf("Logged in as %s\n", user_id);