commit 81cda478974e4198b10054a5ef49bc250c1a3cf7

Author: albert-github <albert.tests@gmail.com>

Date:   Sat May 2 20:24:38 2020 +0200

    Input buffer overflow in php input code (#7745)

    When having a very long initialization line in php code we get the message:

    ```

    input buffer overflow, can't enlarge buffer because scanner uses REJECT

    ```

    In this case the, easy, solution is to split, in the lexer, the input based on the commas.

diff --git a/src/scanner.l b/src/scanner.l

index 8ceb4adb..e9cad5f8 100644

--- a/src/scanner.l

+++ b/src/scanner.l

@@ -2898,7 +2898,7 @@ OPERATOR  "operator"{B}*({ARITHOP}|{ASSIGNOP}|{LOGICOP}|{BITOP})

                                             *yyextra->pCopyRoundString+=yytext; 

 					  }

                                         }

-<CopyRound>[^"'()\n]+			{

+<CopyRound>[^"'()\n,]+			{

   					  *yyextra->pCopyRoundString+=yytext;

   					}

 <CopyRound>.				{

@@ -2948,7 +2948,7 @@ OPERATOR  "operator"{B}*({ARITHOP}|{ASSIGNOP}|{LOGICOP}|{BITOP})

                                             *yyextra->pCopyRoundGString+=yytext; 

 					  }

                                         }

-<GCopyRound>[^"'()\n/]+			{

+<GCopyRound>[^"'()\n\/,]+		{

   					  *yyextra->pCopyRoundGString+=yytext;

   					}

 <GCopyRound>.				{

@@ -2998,7 +2998,7 @@ OPERATOR  "operator"{B}*({ARITHOP}|{ASSIGNOP}|{LOGICOP}|{BITOP})

                                             *yyextra->pCopySquareGString+=yytext; 

                                           }

                                         }

-<GCopySquare>[^"\[\]\n/]+               {

+<GCopySquare>[^"\[\]\n\/,]+              {

                                           *yyextra->pCopySquareGString+=yytext;

                                         }

 <GCopySquare>.                          {

@@ -3039,7 +3039,7 @@ OPERATOR  "operator"{B}*({ARITHOP}|{ASSIGNOP}|{LOGICOP}|{BITOP})

 					    *yyextra->pCopyCurlyString+=yytext; 

 					  }

                                         }

-<CopyCurly>[^"'{}\/\n]+			{

+<CopyCurly>[^"'{}\/\n,]+		{

   					  *yyextra->pCopyCurlyString+=yytext;

   					}

 <CopyCurly>"/"				{ *yyextra->pCopyCurlyString+=yytext; }