From 40363ebc19baeab160abaaa55dc84322a89ac35a Mon Sep 17 00:00:00 2001 From: ph10 Date: Sat, 5 Dec 2015 16:58:46 +0000 Subject: [PATCH] Fix (by hacking) another length computation issue. MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit git-svn-id: svn://vcs.exim.org/pcre/code/trunk@1619 2f5784b3-3f2a-0410-8824-cb99058d5e15 Petr Písař: Ported to 8.38. diff --git a/pcre_compile.c b/pcre_compile.c index 57719b9..087bf2a 100644 --- a/pcre_compile.c +++ b/pcre_compile.c @@ -7280,7 +7280,7 @@ for (;; ptr++) issue is fixed "properly" in PCRE2. As PCRE1 is now in maintenance only mode, we finesse the bug by allowing more memory always. */ - *lengthptr += 2 + 2*LINK_SIZE; + *lengthptr += 4 + 4*LINK_SIZE; /* It is even worse than that. The current reference may be to an existing named group with a different number (so apparently not diff --git a/testdata/testoutput11-16 b/testdata/testoutput11-16 index 9a0a12d..280692e 100644 --- a/testdata/testoutput11-16 +++ b/testdata/testoutput11-16 @@ -231,7 +231,7 @@ Memory allocation (code space): 73 ------------------------------------------------------------------ /(?Pa)...(?P=a)bbb(?P>a)d/BM -Memory allocation (code space): 77 +Memory allocation (code space): 93 ------------------------------------------------------------------ 0 24 Bra 2 5 CBra 1 diff --git a/testdata/testoutput11-32 b/testdata/testoutput11-32 index 57e5da0..cdbda74 100644 --- a/testdata/testoutput11-32 +++ b/testdata/testoutput11-32 @@ -231,7 +231,7 @@ Memory allocation (code space): 155 ------------------------------------------------------------------ /(?Pa)...(?P=a)bbb(?P>a)d/BM -Memory allocation (code space): 157 +Memory allocation (code space): 189 ------------------------------------------------------------------ 0 24 Bra 2 5 CBra 1 diff --git a/testdata/testoutput11-8 b/testdata/testoutput11-8 index 748548a..cb37896 100644 --- a/testdata/testoutput11-8 +++ b/testdata/testoutput11-8 @@ -231,7 +231,7 @@ Memory allocation (code space): 45 ------------------------------------------------------------------ /(?Pa)...(?P=a)bbb(?P>a)d/BM -Memory allocation (code space): 50 +Memory allocation (code space): 62 ------------------------------------------------------------------ 0 30 Bra 3 7 CBra 1 -- 2.4.3