* string.c (rb_str_new2): NULL pointer check added.

* class.c (rb_define_module_under): should locate predefined
  module using rb_const_defined_at().


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@1969 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 0 insertions, 13 deletions

diff --git a/regex.c b/regex.c
index 4b99d90317..99847afba3 100644
--- a/regex.c
+++ b/regex.c
@@ -2377,19 +2377,6 @@ re_compile_pattern(pattern, size, bufp)
     if (*laststart == anychar_repeat) {
       bufp->options |= RE_OPTIMIZE_ANCHOR;
     }
-    else if (*laststart == on_failure_jump) {
-      int mcnt;
-
-      laststart++;
-      EXTRACT_NUMBER_AND_INCR(mcnt, laststart);
-      if (*laststart == charset || *laststart == charset_not) {
-	p0 = laststart;
-	mcnt = *++p0;
-	p0 += mcnt+1;
-	mcnt = EXTRACT_UNSIGNED_AND_INCR(p0);
-	p0 += 8*mcnt;
-      }
-    }
   }
 
   bufp->used = b - bufp->buffer;