intrpvar.h: Add emphasis to comment

diff --git a/intrpvar.h b/intrpvar.h
index 1f69ab2..e330366 100644 (file)
--- a/intrpvar.h
+++ b/intrpvar.h
@@ -21,7 +21,7 @@
 
 /* New variables must be added to the very end for binary compatibility. */
 
-/* Don't forget to add your variable also to perl_clone()! (in sv.c) */
+/* DON'T FORGET to add your variable also to perl_clone()! (in sv.c) */
 
 /* The 'I' prefix is only needed for vars that need appropriate #defines
  * generated when built with or without MULTIPLICITY.  It is also used