diff options
Diffstat (limited to 'ext/pcre/pcrelib/HACKING')
| -rw-r--r-- | ext/pcre/pcrelib/HACKING | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/ext/pcre/pcrelib/HACKING b/ext/pcre/pcrelib/HACKING index 691b7a14e5..8395504212 100644 --- a/ext/pcre/pcrelib/HACKING +++ b/ext/pcre/pcrelib/HACKING @@ -360,7 +360,7 @@ reference number if the reference is to a unique capturing group (either by number or by name). When named groups are used, there may be more than one group with the same name. In this case, a reference by name generates OP_DNREF or OP_DNREFI. These are followed by two counts: the index (not the byte offset) -in the group name table of the first entry for the requred name, followed by +in the group name table of the first entry for the required name, followed by the number of groups with the same name. |