Cleanup DicTraverseSession.

Change-Id: I953665e1958e7214e9365e2bc9d3f3843016dc81

1 files changed, 5 insertions, 4 deletions

diff --git a/native/jni/com_android_inputmethod_latin_DicTraverseSession.cpp b/native/jni/com_android_inputmethod_latin_DicTraverseSession.cpp
index 386643332..5cc20aa70 100644
--- a/native/jni/com_android_inputmethod_latin_DicTraverseSession.cpp
+++ b/native/jni/com_android_inputmethod_latin_DicTraverseSession.cpp
@@ -34,16 +34,17 @@ static jlong latinime_setDicTraverseSession(JNIEnv *env, jclass clazz, jstring l
 static void latinime_initDicTraverseSession(JNIEnv *env, jclass clazz, jlong traverseSession,
         jlong dictionary, jintArray previousWord, jint previousWordLength) {
     DicTraverseSession *ts = reinterpret_cast<DicTraverseSession *>(traverseSession);
+    if (!ts) {
+        return;
+    }
     Dictionary *dict = reinterpret_cast<Dictionary *>(dictionary);
     if (!previousWord) {
-        DicTraverseSession::initSessionInstance(
-                ts, dict, 0 /* prevWord */, 0 /* prevWordLength*/, 0 /* suggestOptions */);
+        ts->init(dict, 0 /* prevWord */, 0 /* prevWordLength*/, 0 /* suggestOptions */);
         return;
     }
     int prevWord[previousWordLength];
     env->GetIntArrayRegion(previousWord, 0, previousWordLength, prevWord);
-    DicTraverseSession::initSessionInstance(
-            ts, dict, prevWord, previousWordLength, 0 /* suggestOptions */);
+    ts->init(dict, prevWord, previousWordLength, 0 /* suggestOptions */);
 }
 
 static void latinime_releaseDicTraverseSession(JNIEnv *env, jclass clazz, jlong traverseSession) {