diff --git a/cocos/2d/CCFont.cpp b/cocos/2d/CCFont.cpp
index 1561df741f..11da370314 100644
--- a/cocos/2d/CCFont.cpp
+++ b/cocos/2d/CCFont.cpp
@@ -75,12 +75,12 @@ void Font::setCurrentGlyphCollection(GlyphCollection glyphs, const char *customG
         default:
             if (customGlyphs)
             {
-                size_t lenght = strlen(customGlyphs);
-                _customGlyphs = new char [lenght + 2];
-                memcpy(_customGlyphs, customGlyphs, lenght);
+                size_t length = strlen(customGlyphs);
+                _customGlyphs = new char [length + 2];
+                memcpy(_customGlyphs, customGlyphs, length);
 
-                _customGlyphs[lenght]   = 0;
-                _customGlyphs[lenght+1] = 0;
+                _customGlyphs[length]   = 0;
+                _customGlyphs[length+1] = 0;
             }           
             
             break;