Updated embedded PCRE to version 7.4 to avoid 2 CVE issues:-

[exim.git] / src / src / pcre / pcre_try_flipped.c

diff --git a/src/src/pcre/pcre_try_flipped.c b/src/src/pcre/pcre_try_flipped.c
index d0b652037b04a06261bb2a3bdaafd33318015ca7..ba97ccb7aac29f01fb20c680f3f1f60f990656eb 100644 (file)
--- a/src/src/pcre/pcre_try_flipped.c
+++ b/src/src/pcre/pcre_try_flipped.c
@@ -1,4 +1,4 @@
-/* $Cambridge: exim/src/src/pcre/pcre_try_flipped.c,v 1.4 2007/01/23 15:08:45 ph10 Exp $ */
+/* $Cambridge: exim/src/src/pcre/pcre_try_flipped.c,v 1.6 2007/11/12 13:02:20 nm4 Exp $ */
 
 /*************************************************
 *      Perl-Compatible Regular Expressions       *
@@ -8,7 +8,7 @@
 and semantics are as close as possible to those of the Perl 5 language.
 
                        Written by Philip Hazel
-           Copyright (c) 1997-2006 University of Cambridge
+           Copyright (c) 1997-2007 University of Cambridge
 
 -----------------------------------------------------------------------------
 Redistribution and use in source and binary forms, with or without
@@ -45,6 +45,10 @@ see if it was compiled with the opposite endianness. If so, it uses an
 auxiliary local function to flip the appropriate bytes. */
 
 
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
 #include "pcre_internal.h"
 
 
@@ -106,6 +110,7 @@ if (byteflip(re->magic_number, sizeof(re->magic_number)) != MAGIC_NUMBER)
 *internal_re = *re;           /* To copy other fields */
 internal_re->size = byteflip(re->size, sizeof(re->size));
 internal_re->options = byteflip(re->options, sizeof(re->options));
+internal_re->flags = (pcre_uint16)byteflip(re->flags, sizeof(re->flags));
 internal_re->top_bracket =
   (pcre_uint16)byteflip(re->top_bracket, sizeof(re->top_bracket));
 internal_re->top_backref =