From fe66807c8cefa06f12c6af5798d2ed3e14aa953c Mon Sep 17 00:00:00 2001
From: fcolin
Date: Thu, 1 Feb 2007 12:54:22 +0000
Subject:  Utilisateur : Fcolin       Date :  5/11/02   Heure :  9:57 Archivé
 dans $/Bus/Ivy Commentaire:  (vss 6)

---
 Ivy/DataTypes.h | 14 ++++++++------
 1 file changed, 8 insertions(+), 6 deletions(-)

(limited to 'Ivy/DataTypes.h')

diff --git a/Ivy/DataTypes.h b/Ivy/DataTypes.h
index acc4aa0..2267de7 100644
--- a/Ivy/DataTypes.h
+++ b/Ivy/DataTypes.h
@@ -79,16 +79,18 @@ public:
 		str.append( right.ptr, right.size);
 		return str;
 		}
-	operator +=(string s)
+	const string& operator +=(string s)
 		{
-		append( s.ptr, s.size );
+		return append( s.ptr, s.size );
 		}
-	operator +=(const char* s)
+	const string& operator +=(const char* s)
 		{
-		append( s, strlen(s) );
+		return append( s, strlen(s) );
+		}
+	const string& operator +=(char c)
+		{
+		return append( &c, 1);
 		}
-	operator +=(char c)
-		{ append( &c, 1);}
 	string operator +(string s) const
 		{ string str ( ptr, size ); str.append( s.ptr, s.size ); return str; }
 	string operator +(const char c) const
-- 
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