Index: unittests/tst_acknow.h
===================================================================
diff -u -r64d87d540594252e8039ab2595016d98f1e3cc28 -rfc329c788fe9453983072bee937ccbc95b4ed6e4
--- unittests/tst_acknow.h	(.../tst_acknow.h)	(revision 64d87d540594252e8039ab2595016d98f1e3cc28)
+++ unittests/tst_acknow.h	(.../tst_acknow.h)	(revision fc329c788fe9453983072bee937ccbc95b4ed6e4)
@@ -38,7 +38,7 @@
     void init();
     void tst_AcknowModel_Init();
 
-    // NOTE : PLEASE DON'T CHANGE THE ORDER
+    // NOTE : PLEASE DO NOT CHANGE THE ORDER
     // THE SEQUENCES HAS BEEN HARD CODED IN THE MESSAGES.
     void tst_AcknowModel_Receive_Normal();
     void tst_AcknowModel_Receive_Acknow();