Index: lang/objective-cplusplus/i3/trunk/src/Test1.cpp
===================================================================
--- lang/objective-cplusplus/i3/trunk/src/Test1.cpp (revision 37228)
+++ lang/objective-cplusplus/i3/trunk/src/Test1.cpp (revision 37261)
@@ -216,7 +216,6 @@
 #endif
 
-    QT_CHECK_NOT_EQUAL(my_setenv("LANGUAGE", ""), -1);
-    QT_CHECK_NOT_EQUAL(my_setenv("LANG", ""), -1);
-
+    QT_CHECK_NOT_EQUAL(my_setenv("LANGUAGE", NULL), -1);
+    QT_CHECK_NOT_EQUAL(my_setenv("LANG", NULL), -1);
     //printf("LANGUAGE = %s\n", getenv("LANGUAGE"));
     //printf("LC_ALL   = %s\n", getenv("LC_ALL"));