Check gBufMgr in _tbm_bo_valid()

[platform/core/uifw/libtbm.git] / src / tbm_bufmgr.c

diff --git a/src/tbm_bufmgr.c b/src/tbm_bufmgr.c
index 65c3ba6..0785ba1 100644 (file)
--- a/src/tbm_bufmgr.c
+++ b/src/tbm_bufmgr.c
@@ -357,6 +357,11 @@ _tbm_bo_is_valid(tbm_bo bo)
        if (bo == NULL)
                return 0;
 
+       if (gBufMgr == NULL) {
+               TBM_LOG_E("error tbm_bufmgr was deinited\n");
+               return 0;
+       }
+
        if (!LIST_IS_EMPTY(&gBufMgr->bo_list)) {
                LIST_FOR_EACH_ENTRY_SAFE(old_data, tmp, &gBufMgr->bo_list, item_link) {
                        if (old_data == bo)