From fa174afe66ffa48428d205369fa5bcfbbd3573c8 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?T=C3=B6r=C3=B6k=20Edvin?= <edwin@clamav.net>
Date: Thu, 20 Jan 2011 10:57:02 +0200
Subject: [PATCH] c4w: sigui: fix dup lines in freshclam.conf (bb #2374).

---
 win32/clamav-for-windows/sigui/SigUI/ConfigEditor.cpp | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/win32/clamav-for-windows/sigui/SigUI/ConfigEditor.cpp b/win32/clamav-for-windows/sigui/SigUI/ConfigEditor.cpp
index d045e38c7..f919513b6 100644
--- a/win32/clamav-for-windows/sigui/SigUI/ConfigEditor.cpp
+++ b/win32/clamav-for-windows/sigui/SigUI/ConfigEditor.cpp
@@ -107,6 +107,8 @@ void ConfigEditor::Add(const wxString& key, const wxString &value, bool comment)
     if (value.IsEmpty())
 	return;
 
+
+
     wxString writeLine = key + " " + value;
 
     if (comment) {
@@ -123,6 +125,11 @@ void ConfigEditor::Add(const wxString& key, const wxString &value, bool comment)
     if (value.find_first_of(" \t\"") != wxString::npos)
 	writeLine = "\"" + writeLine + "\"";
 
+    for (wxString str = file.GetFirstLine(); !file.Eof(); str = file.GetNextLine()) {
+	if (str.IsSameAs(writeLine))
+	    return;
+    }
+
     file.InsertLine(writeLine, lastadd);
     lastadd++;
 }