Bug 634830 - Automatic links don't work correctly with operator< and operator<=

A longer match was chosen by 'lex' resulting in that 'operator<' and 'operator<=' and the first argument were not correctly linked and color coded.
We now test if the "operator" match is present, if so we use the right rule for operator.

1 files changed, 7 insertions, 0 deletions

diff --git a/src/code.l b/src/code.l
index 2c9b0ae..14a53ff 100644
--- a/src/code.l
+++ b/src/code.l
@@ -2597,6 +2597,13 @@ RAWEND    ")"[^ \t\(\)\\]{0,16}\"
   					  g_name+=yytext+7; 
                                         }
 <Body,TemplCast>{SCOPENAME}{B}*"<"[^\n\/\-\.\{\"\>]*">"("::"{ID})*/{B}* { // A<T> *pt;
+					  if (YY_START==Body)
+					  {
+					    // check for special case that starts with: operator{B}*<[=]?{B}*(
+					    static QRegExp re("operator[ \t]*<[=]?[ \t]*(");
+					    QString qq = yytext;
+					    if (qq.find(re) == 0) REJECT;
+					  }
 					  int i=QCString(yytext).find('<');
 					  QCString kw = QCString(yytext).left(i).stripWhiteSpace();
 					  if (kw.right(5)=="_cast" && YY_START==Body)