From bd6cbe11368696230c0f543cd0f8c42277b4a205 Mon Sep 17 00:00:00 2001
From: Per Hedbor <ph@opera.com>
Date: Sat, 27 Nov 1999 08:57:48 +0100
Subject: [PATCH] Fixed function types

Rev: lib/modules/GTKSupport.pmod/Util.pmod:1.3
---
 lib/modules/GTKSupport.pmod/Util.pmod | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/lib/modules/GTKSupport.pmod/Util.pmod b/lib/modules/GTKSupport.pmod/Util.pmod
index ca01b5846e..265d520dac 100644
--- a/lib/modules/GTKSupport.pmod/Util.pmod
+++ b/lib/modules/GTKSupport.pmod/Util.pmod
@@ -15,7 +15,7 @@ array(int) invert_color(array color )
 }
 
 
-mapping low_decode_image(string data, mixed tocolor)
+mapping low_decode_image(string data, mixed|void tocolor)
 {
   Image.image i, a;
   string format;
@@ -380,7 +380,7 @@ class signal_handling
         }
     }
   
-    void create(function f, mixed a)
+    void create(function f, mixed|void a)
     {
       tocall = f;
       arg = a;
@@ -390,7 +390,7 @@ class signal_handling
   mapping signals = ([]);
   mapping r_signals = ([]);
 
-  mixed signal_connect( string signal, function tocall, mixed arg )
+  mixed signal_connect( string signal, function tocall, mixed|void arg )
   {
     object ret;
     if(signals[signal])
-- 
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