compilation fix after the last commit

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@55595 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

diff --git a/src/common/utilscmn.cpp b/src/common/utilscmn.cpp
index c439d224840c776c4ee62f82065537a35d32243f..09e45f2a47c40550532499fa98a1eddb612ce845 100644 (file)
--- a/src/common/utilscmn.cpp
+++ b/src/common/utilscmn.cpp
@@ -1024,8 +1024,10 @@ static bool DoLaunchDefaultBrowser(const wxString& urlOrig, int flags)
                 // we only know the syntax of WWW_OpenURL DDE request for IE,
                 // optimistically assume that all other browsers are compatible
                 // with it
+                static const wxChar *TOPIC_OPEN_URL = wxT("WWW_OpenURL");
+                wxString ddeCmd;
                 wxRegKey keyTopic(keyDDE, wxT("topic"));
-                bool ok = keyTopic.Exists() && keyTopic == wxT("WWW_OpenURL");
+                bool ok = keyTopic.Exists() && keyTopic == TOPIC_OPEN_URL;
                 if ( ok )
                 {
                     ddeCmd = keyDDE.QueryDefaultValue();
@@ -1054,7 +1056,7 @@ static bool DoLaunchDefaultBrowser(const wxString& urlOrig, int flags)
                     wxLogNull noLog;
 
                     const wxString ddeServer = wxRegKey(keyDDE, wxT("application"));
-                    if ( wxExecuteDDE(ddeServer, ddeTopic, ddeCmd) )
+                    if ( wxExecuteDDE(ddeServer, TOPIC_OPEN_URL, ddeCmd) )
                         return true;
 
                     // this is not necessarily an error: maybe browser is