iu: fix issue detected by static analysis tool

Change-Id: I94ee32dedd12f284de2981128458a05062fdacca
Signed-off-by: Jihoon Kim <jihoon48.kim@samsung.com>

diff --git a/src/iu/iu_rule.h b/src/iu/iu_rule.h
index 45dd0c7..fde0466 100644 (file)
--- a/src/iu/iu_rule.h
+++ b/src/iu/iu_rule.h
@@ -54,7 +54,7 @@ private:
 
     OutputIntent output_intent;
 
-    mmi_state app_state;
+    mmi_state app_state = MMI_STATE_NONE;
 };
 
 #endif /* __IU_RULE__ */

diff --git a/src/iu/mmi_iu.cpp b/src/iu/mmi_iu.cpp
index c9cb68b..8855a61 100644 (file)
--- a/src/iu/mmi_iu.cpp
+++ b/src/iu/mmi_iu.cpp
@@ -201,7 +201,8 @@ EXPORT_API int mmi_iu_feed_input_event(const char *app_id, int type, void *event
 
     fire_output_intent(app_id, json_output_intent.c_str());
 
-    iu_engine->init_input_buffer();
+    if (iu_engine)
+        iu_engine->init_input_buffer();
 
     return MMI_IU_ERROR_NONE;
 }