From 88de9987f722d5ae32d9933f0e882e82e5d2bb27 Mon Sep 17 00:00:00 2001
From: fluxgen <fluxgen>
Date: Thu, 20 Oct 2005 14:50:50 +0000
Subject: add backslash to special chars, fixes bug #1327878

---
 src/ClientPattern.cc | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/src/ClientPattern.cc b/src/ClientPattern.cc
index c93708a..7cd4ce1 100644
--- a/src/ClientPattern.cc
+++ b/src/ClientPattern.cc
@@ -169,7 +169,13 @@ std::string ClientPattern::toString() const {
     Terms::const_iterator it = m_terms.begin();
     Terms::const_iterator it_end = m_terms.end();
     for (; it != it_end; ++it) {
+
         pat.append(" (");
+        // replace special chars like ( ) and [ ] with \( \) and \[ \]
+        string orig = FbTk::StringUtil::replaceString((*it)->orig, "(", "\\(");
+        orig = FbTk::StringUtil::replaceString(orig, ")", "\\)");
+        orig = FbTk::StringUtil::replaceString(orig, "[", "\\[");
+        orig = FbTk::StringUtil::replaceString(orig, "]", "\\]");
 
         switch ((*it)->prop) {
         case NAME:
@@ -185,7 +191,7 @@ std::string ClientPattern::toString() const {
             pat.append("role=");
         }
 
-        pat.append((*it)->orig);
+        pat.append(orig);
         pat.append(")");
     }
 
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