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intrpvar.h: Clarify comment
[perl5.git] / intrpvar.h
index 0c90a9f..f59da75 100644 (file)
@@ -767,7 +767,8 @@ PERLVAR(Iregistered_mros, HV *)
 PERLVAR(Iblockhooks, AV *)
 
 
-/* Everything that folds to a character, for case insensitivity regex matching */
+/* Everything that folds to a given character, for case insensitivity regex
+ * matching */
 PERLVARI(Iutf8_foldclosures,   HV *, NULL)
 
 PERLVAR(Icustom_ops, HV *)      /* custom op registrations */