Fix issue detected by static analysis tool

Change-Id: Ie16103b849e8c99641de08cd161e459ce3fe21b5
Signed-off-by: Jihoon Kim <jihoon48.kim@samsung.com>

diff --git a/src/ise.cpp b/src/ise.cpp
index 4ffcc15..0e20846 100644 (file)
--- a/src/ise.cpp
+++ b/src/ise.cpp
@@ -1029,7 +1029,7 @@ void CUIEventCallback::on_event_character_key(CSCLUI *ui, SclUIEventDesc event_d
         }
     }
     if (input_mode && strcmp (input_mode, "NUMONLY_3X4_SIGDEC") == 0 &&
-        strcmp(event_desc.key_value, ".") == 0) {
+        event_desc.key_value && strcmp(event_desc.key_value, ".") == 0) {
         ime_update_preedit_string(_sig_dec[_click_count%SIG_DEC_SIZE], NULL);
         ime_show_preedit_string();
         delete_commit_timer();