* re.c (rb_memcmp): no longer useful without ruby_ignorecase.

* re.c (rb_reg_prepare_re): revert recompile condition.

git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@13622 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 5 insertions, 6 deletions

diff --git a/re.c b/re.c
index 053526de0..d58fbbfb8 100644
--- a/re.c
+++ b/re.c
@@ -91,12 +91,6 @@ rb_memcicmp(const void *x, const void *y, long len)
     return 0;
 }
 
-int
-rb_memcmp(const void *p1, const void *p2, long len)
-{
-    return rb_memcicmp(p1, p2, len);
-}
-
 long
 rb_memsearch(const void *x0, long m, const void *y0, long n)
 {
@@ -903,6 +897,11 @@ rb_reg_prepare_re(VALUE re)
 	RBASIC(re)->flags |= reg_kcode;
     }
 
+     if (state) { 	 
+	 FL_UNSET(re, REG_CASESTATE); 	 
+	 RREGEXP(re)->ptr->options &= ~ONIG_OPTION_IGNORECASE; 	 
+	 need_recompile = 1; 	 
+     }
     if (need_recompile) {
 	onig_errmsg_buffer err;
 	int r;