$NetBSD: patch-common_unicode_uset_h,v 1.1 2012/07/06 04:54:25 dholland Exp $

Declare functions with prototypes. (Otherwise some client packages break.)

--- common/unicode/uset.h.orig	2012-06-01 14:52:36.000000000 +0000
+++ common/unicode/uset.h
@@ -251,7 +251,7 @@ typedef struct USerializedSet {
  * @stable ICU 4.2
  */
 U_STABLE USet* U_EXPORT2
-uset_openEmpty();
+uset_openEmpty(void);
 
 /**
  * Creates a USet object that contains the range of characters
