From: Justin Viiret <justin.viiret@intel.com>
Date: Wed, 25 Nov 2015 03:53:27 +0000 (+1100)
Subject: Update defn of class [:punct:] for PCRE 8.38
X-Git-Tag: v4.1.0^2~14
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f9b7e806b1ae0067a45f952fb68b77196dc974b0;p=thirdparty%2Fvectorscan.git

Update defn of class [:punct:] for PCRE 8.38
---

diff --git a/src/parser/Utf8ComponentClass.cpp b/src/parser/Utf8ComponentClass.cpp
index 21707902..b6b161e8 100644
--- a/src/parser/Utf8ComponentClass.cpp
+++ b/src/parser/Utf8ComponentClass.cpp
@@ -129,13 +129,9 @@ CodePointSet getPredefinedCodePointSet(PredefinedClass c,
     case CLASS_XPUNCT: {
         // Everything with the P (punctuation) property, plus code points in S
         // (symbols) that are < 128.
-        // NOTE: PCRE versions 8.37 and earlier erroneously use 256 as the
-        // cut-off here, so we are compatible with that for now. PCRE bug #1718
-        // tracks this; once PCRE 8.38 is released we should correct this
-        // behaviour.
         CodePointSet rv = getUcpP();
         CodePointSet symbols = getUcpS();
-        symbols.unsetRange(256, MAX_UNICODE);
+        symbols.unsetRange(128, MAX_UNICODE);
         rv |= symbols;
         return rv;
     }