pcre2/pcre2-10.23-Correct-an-incorrect-cast.patch
2017-04-18 14:27:43 +02:00

56 lines
1.9 KiB
Diff

From 8ac12aa2c80b1a5eec8fdafa66611c8c7cde5af7 Mon Sep 17 00:00:00 2001
From: ph10 <ph10@6239d852-aaf2-0410-a92c-79f79f948069>
Date: Fri, 14 Apr 2017 12:14:41 +0000
Subject: [PATCH] Correct an incorrect cast.
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
git-svn-id: svn://vcs.exim.org/pcre2/code/trunk@748 6239d852-aaf2-0410-a92c-79f79f948069
Petr Písař: Ported to 10.23.
---
src/pcre2_valid_utf.c | 8 ++++----
2 files changed, 6 insertions(+), 4 deletions(-)
diff --git a/src/pcre2_valid_utf.c b/src/pcre2_valid_utf.c
index 3e18f12..96e8bff 100644
--- a/src/pcre2_valid_utf.c
+++ b/src/pcre2_valid_utf.c
@@ -7,7 +7,7 @@ and semantics are as close as possible to those of the Perl 5 language.
Written by Philip Hazel
Original API code Copyright (c) 1997-2012 University of Cambridge
- New API code Copyright (c) 2016 University of Cambridge
+ New API code Copyright (c) 2016-2017 University of Cambridge
-----------------------------------------------------------------------------
Redistribution and use in source and binary forms, with or without
@@ -142,20 +142,20 @@ for (p = string; length > 0; p++)
if (c < 0xc0) /* Isolated 10xx xxxx byte */
{
- *erroroffset = (int)(p - string);
+ *erroroffset = (PCRE2_SIZE)(p - string);
return PCRE2_ERROR_UTF8_ERR20;
}
if (c >= 0xfe) /* Invalid 0xfe or 0xff bytes */
{
- *erroroffset = (int)(p - string);
+ *erroroffset = (PCRE2_SIZE)(p - string);
return PCRE2_ERROR_UTF8_ERR21;
}
ab = PRIV(utf8_table4)[c & 0x3f]; /* Number of additional bytes (1-5) */
if (length < ab) /* Missing bytes */
{
- *erroroffset = (int)(p - string);
+ *erroroffset = (PCRE2_SIZE)(p - string);
switch(ab - length)
{
case 1: return PCRE2_ERROR_UTF8_ERR1;
--
2.7.4