From: Alexandre Oliva <aoliva@redhat.com>
Date: Wed, 24 Mar 2004 03:19:37 +0000 (+0000)
Subject: re PR preprocessor/14438 (Potential need for buffer overflow checks in _cpp_lex_direct)
X-Git-Tag: releases/gcc-4.0.0~9187
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=ae87624ff083a7730d28f5e5fe21e77b1771b55c;p=thirdparty%2Fgcc.git

re PR preprocessor/14438 (Potential need for buffer overflow checks in _cpp_lex_direct)

PR preprocessor/14438
* cpplib.c (do_pragma): Remove line_change call after pragma
handler.

From-SVN: r79899
---

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index ae4f40a82829..8845a4d6f9df 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,9 @@
+2004-03-24  Alexandre Oliva  <aoliva@redhat.com>
+
+	PR preprocessor/14438
+	* cpplib.c (do_pragma): Remove line_change call after pragma
+	handler.
+
 2004-03-23  Ian Lance Taylor  <ian@wasabisystems.com>
 
 	* doc/extend.texi (ARM Built-in Functions): Replace with correct
diff --git a/gcc/cpplib.c b/gcc/cpplib.c
index f2556b385a09..80adfb884443 100644
--- a/gcc/cpplib.c
+++ b/gcc/cpplib.c
@@ -1164,9 +1164,6 @@ do_pragma (cpp_reader *pfile)
       if (pfile->cb.line_change)
 	(*pfile->cb.line_change) (pfile, pragma_token, false);
       (*p->u.handler) (pfile);
-      if (pfile->cb.line_change)
-	(*pfile->cb.line_change) (pfile, pfile->cur_token, false);
-
     }
   else if (pfile->cb.def_pragma)
     {