diff --git a/ReplyDialog/faceview/src/main/java/com/jaiky/test/faceview/FaceImageGetter.java b/ReplyDialog/faceview/src/main/java/com/jaiky/test/faceview/FaceImageGetter.java
index 2dcf17f..78f591a 100644
--- a/ReplyDialog/faceview/src/main/java/com/jaiky/test/faceview/FaceImageGetter.java
+++ b/ReplyDialog/faceview/src/main/java/com/jaiky/test/faceview/FaceImageGetter.java
@@ -66,14 +66,11 @@ public boolean isNumeric(String str) {
     }
 
     public boolean isEmpty(String str) {
-        if (str == null || str.length() == 0)
-            return true;
-        else
-            return false;
+        return str == null || str.length() == 0;
     }
 
     public int dip2px(Context context, float dpValue) {
         final float scale = context.getResources().getDisplayMetrics().density;
         return (int) (dpValue * scale + 0.5f);
     }
-}
\ No newline at end of file
+}