From 92cfbbd02f74ef78d18e4437361fc2231c07ea60 Mon Sep 17 00:00:00 2001
From: Joern <joern.rm@gmail.com>
Date: Sun, 9 Nov 2014 15:06:46 +0100
Subject: [PATCH] Namedsearches - Escape for XML special chars

... in the escape &, ' and " as special XML chars where missing
....... causing that a rule for cLucene with "&&" could be stored, but
got lost on reading
---
 src/NamedSearch.cpp | 12 +++++++++++-
 1 file changed, 11 insertions(+), 1 deletion(-)

diff --git a/src/NamedSearch.cpp b/src/NamedSearch.cpp
index a88d54965..49d860c8e 100644
--- a/src/NamedSearch.cpp
+++ b/src/NamedSearch.cpp
@@ -22,7 +22,7 @@
 #include "Athlete.h"
 #include "GcSideBarItem.h" // for iconFromPNG
 
-// Escape special characters (JSON compliance)
+// Escape special characters (JSON compliance & XML)
 static QString protect(const QString string)
 {
     QString s = string;
@@ -36,9 +36,15 @@ static QString protect(const QString string)
     s.replace("/", "\\/");   // solidus
     s.replace(">", "&gt;");   // angle
     s.replace("<", "&lt;");   // angle
+    s.replace("&", "&amp;");   // ampersand
+    s.replace("'", "&apos;");   // apostrophe
+    s.replace('"', "&quot;");   // quote
+
+
     return s;
 }
 
+
 // Un-Escape special characters (JSON compliance)
 static QString unprotect(const QString string)
 {
@@ -58,6 +64,10 @@ static QString unprotect(const QString string)
     s.replace("\\\\", "\\"); // backslash
     s.replace("&gt;", ">");   // angle
     s.replace("&lt;", "<");   // angle
+    s.replace("&amp;", "&");  // ampersand
+    s.replace("&apos;", "'"); // apostrophe
+    s.replace("&quot;", "\""); // quote
+
 
     return s;
 }