From 8a375139528531d2a8f9ef06a27e9043c3d61d3b Mon Sep 17 00:00:00 2001
From: dickelbeck <Unknown>
Date: Tue, 1 Jan 2008 07:51:54 +0000
Subject: [PATCH] const strings

---
 common/gestfich.cpp | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/common/gestfich.cpp b/common/gestfich.cpp
index 3119c8b266..e4c1e9472d 100644
--- a/common/gestfich.cpp
+++ b/common/gestfich.cpp
@@ -672,7 +672,8 @@ void OpenPDF( const wxString& file )
         {
             AddDelimiterString( filename );
             command.Empty();
-            wxString tries[] =
+            
+            const static wxString tries[] =
             {
                 wxT( "/usr/bin/evince" ),
                 wxT( "/usr/bin/xpdf" ),
@@ -680,10 +681,12 @@ void OpenPDF( const wxString& file )
                 wxT( "/usr/bin/gpdf" ),
                 wxT( "" ),
             };
+            
             for( int i = 0; ; i++ )
             {
                 if( tries[i].IsEmpty() )
                     break;
+                
                 if( wxFileExists( tries[i] ) )
                 {
                     command = tries[i] + wxT( " " ) + filename;