From: Sangjin Lee <lsj119@samsung.com>
Date: Mon, 24 Jul 2017 05:08:57 +0000 (+0900)
Subject: e_info: add safety check before memset
X-Git-Tag: accepted/tizen/unified/20170727.191316~2
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=refs%2Fchanges%2F94%2F140194%2F2;p=platform%2Fupstream%2Fenlightenment.git

e_info: add safety check before memset

Change-Id: I2636b60008fb0ff295fff7a1c1a7ebe0d1b81740
---

diff --git a/src/bin/e_info_server.c b/src/bin/e_info_server.c
index 975edba..2924c75 100644
--- a/src/bin/e_info_server.c
+++ b/src/bin/e_info_server.c
@@ -5034,6 +5034,7 @@ e_info_server_dump_client(E_Client *ec, char *fname)
         tbm_surface_info_s surface_info;
         tbm_surface_h tbm_surface = wayland_tbm_server_get_surface(NULL, buffer->resource);
 
+        EINA_SAFETY_ON_NULL_RETURN(tbm_surface);
         memset(&surface_info, 0, sizeof(tbm_surface_info_s));
         tbm_surface_map(tbm_surface, TBM_SURF_OPTION_READ, &surface_info);
 
@@ -5046,6 +5047,7 @@ e_info_server_dump_client(E_Client *ec, char *fname)
         tbm_surface_info_s surface_info;
         tbm_surface_h tbm_surface = buffer->tbm_surface;
 
+        EINA_SAFETY_ON_NULL_RETURN(tbm_surface);
         memset(&surface_info, 0, sizeof(tbm_surface_info_s));
         tbm_surface_map(tbm_surface, TBM_SURF_OPTION_READ, &surface_info);
 
@@ -5102,6 +5104,7 @@ _e_info_transform_new(E_Client *ec, int id, int enable, int x, int y, int sx, in
    if (!result)
      {
         result = (E_Info_Transform*)malloc(sizeof(E_Info_Transform));
+        EINA_SAFETY_ON_NULL_RETURN_VAL(result, NULL);
         memset(result, 0, sizeof(E_Info_Transform));
         result->id = id;
         result->ec = ec;