* re.c (rb_reg_regcomp): should succeed the taint status from the

  origin. [ruby-core:33338]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8@29933 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 1 insertions, 0 deletions

diff --git a/re.c b/re.c
index eddb826acc..55dbc949ff 100644
--- a/re.c
+++ b/re.c
@@ -1509,6 +1509,7 @@ rb_reg_regcomp(str)
     case_cache = ruby_ignorecase;
     kcode_cache = reg_kcode;
     reg_cache = rb_reg_new(RSTRING(str)->ptr, RSTRING(str)->len, ruby_ignorecase);
+    OBJ_INFECT(reg_cache, str);
     RB_GC_GUARD(save_str);
     return reg_cache;
 }