Fix crash issue

Change-Id: Ia91dfee5a13c8050cac13d8f8f17470da2e0db8f

diff --git a/ukengine/unikey.cpp b/ukengine/unikey.cpp
index e677f00..7bc578c 100644 (file)
--- a/ukengine/unikey.cpp
+++ b/ukengine/unikey.cpp
@@ -48,6 +48,9 @@ UkOutputType UnikeyOutput;
 //--------------------------------------------
 void UnikeySetInputMethod(UkInputMethod im)
 {
+  if (!pShMem)
+    return;
+
   if (im == UkTelex || im == UkVni || im == UkSimpleTelex || UkSimpleTelex2) {
     pShMem->input.setIM(im);
     MyKbEngine.reset();