From 829f6489daf357bb5d63a89d1f808d3d72e43263 Mon Sep 17 00:00:00 2001
From: Oswald Buddenhagen <oswald.buddenhagen@digia.com>
Date: Fri, 26 Jul 2013 15:11:57 +0200
Subject: [PATCH] avoid infinite loop on unterminated bracketed expressions

Change-Id: I9469608e1b9ce1d345c4011982b19814ebd39b53
Reviewed-by: hjk <hjk121@nokiamail.com>
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@digia.com>
---
 src/linguist/lupdate/cpp.cpp | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/linguist/lupdate/cpp.cpp b/src/linguist/lupdate/cpp.cpp
index 7418689..b6222e6 100644
--- a/src/linguist/lupdate/cpp.cpp
+++ b/src/linguist/lupdate/cpp.cpp
@@ -1616,8 +1616,10 @@ void CppParser::parseInternal(ConversionData &cd, const QStringList &includeStac
         // so they don't confuse our scoping of static initializers.
         // we enter the loop by either reading a left bracket or by an
         // #else popping the state.
-        while (yyBracketDepth)
+        if (yyBracketDepth) {
             yyTok = getToken();
+            continue;
+        }
         //qDebug() << "TOKEN: " << yyTok;
         switch (yyTok) {
         case Tok_QuotedInclude: {
-- 
2.7.4