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| author | ph10 <ph10@2f5784b3-3f2a-0410-8824-cb99058d5e15> | 2016-02-27 17:38:11 +0000 |
|---|---|---|
| committer | ph10 <ph10@2f5784b3-3f2a-0410-8824-cb99058d5e15> | 2016-02-27 17:38:11 +0000 |
| commit | b7537308b7c758f33c347cb0bec62754c43c271f (patch) | |
| tree | c6abb39ad75bd82d205f442d621e8eeced153e89 /pcre_compile.c | |
| parent | 8c43961443e3dc5618c3941355e29e504cf2afda (diff) | |
| download | pcre-b7537308b7c758f33c347cb0bec62754c43c271f.tar.gz | |
Yet another duplicate name bugfix by overestimating the memory needed (i.e.
another hack - PCRE2 has this "properly" fixed).
git-svn-id: svn://vcs.exim.org/pcre/code/trunk@1636 2f5784b3-3f2a-0410-8824-cb99058d5e15
Diffstat (limited to 'pcre_compile.c')
| -rw-r--r-- | pcre_compile.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/pcre_compile.c b/pcre_compile.c index 5019854..4ffea0c 100644 --- a/pcre_compile.c +++ b/pcre_compile.c @@ -7311,7 +7311,12 @@ for (;; ptr++) so far in order to get the number. If the name is not found, leave the value of recno as 0 for a forward reference. */ - else + /* This patch (removing "else") fixes a problem when a reference is + to multiple identically named nested groups from within the nest. + Once again, it is not the "proper" fix, and it results in an + over-allocation of memory. */ + + /* else */ { ng = cd->named_groups; for (i = 0; i < cd->names_found; i++, ng++) |