diff options
Diffstat (limited to 'ext/pcre/pcrelib/pcre_exec.c')
| -rw-r--r-- | ext/pcre/pcrelib/pcre_exec.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/ext/pcre/pcrelib/pcre_exec.c b/ext/pcre/pcrelib/pcre_exec.c index a3f0c1923f..2d0230f4f3 100644 --- a/ext/pcre/pcrelib/pcre_exec.c +++ b/ext/pcre/pcrelib/pcre_exec.c @@ -1040,7 +1040,7 @@ for (;;) the result of a recursive call to match() whatever happened so it was possible to reduce stack usage by turning this into a tail recursion, except in the case of a possibly empty group. However, now that there is - the possiblity of (*THEN) occurring in the final alternative, this + the possibility of (*THEN) occurring in the final alternative, this optimization is no longer always possible. We can optimize if we know there are no (*THEN)s in the pattern; at present |