avoid infinite loop on unterminated bracketed expressions

Change-Id: I9469608e1b9ce1d345c4011982b19814ebd39b53
Reviewed-by: hjk <hjk121@nokiamail.com>
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@digia.com>

diff --git a/src/linguist/lupdate/cpp.cpp b/src/linguist/lupdate/cpp.cpp
index 7418689..b6222e6 100644 (file)
--- 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: {