Use weak-pointer for Controllable learning

[ardour.git] / libs / pbd / strreplace.cc

diff --git a/libs/pbd/strreplace.cc b/libs/pbd/strreplace.cc
index e043b9f54e9cb5b15a744ea5cd64ee3fef358917..a2e8bdca9c806243bbc7188111b231d3b1d12f6c 100644 (file)
--- a/libs/pbd/strreplace.cc
+++ b/libs/pbd/strreplace.cc
@@ -1,5 +1,5 @@
 /*
-    Copyright (C) 2000-2007 Paul Davis 
+    Copyright (C) 2000-2007 Paul Davis
 
     This program is free software; you can redistribute it and/or modify
     it under the terms of the GNU General Public License as published by
@@ -23,7 +23,7 @@
 int
 replace_all (std::string& str,
             std::string const& target,
-            std::string const& replacement) 
+            std::string const& replacement)
 {
        std::string::size_type start = str.find (target, 0);
        int cnt = 0;