fixed typo in HiddenPointer

CopernicaMarketingSoftware · Mar 16, 2014 · b535eb7 · b535eb7
1 parent c56ace6
commit b535eb7
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/include/hiddenpointer.h b/include/hiddenpointer.h
@@ -104,7 +104,7 @@ class HiddenPointer
      *  @param  that
      *  @return HiddenPointer
      */
-    HiddenPointer<Type> operator=(const HiddenPointer &that)
+    HiddenPointer<Type> &operator=(const HiddenPointer &that)
     {
         // skip self assignmend
         if (this == &that) return *this;