* pack.c (pack_pack): template "m2" or "u2" caused inifinite loop.

* eval.c (ruby_finalize): should enclosed by PUSH_TAG/POP_TAG.

* eval.c (rb_mod_define_method): wrong comparison for blocks.

* gc.c (id2ref): should handle Symbol too.

* gc.c (id2ref): should print original ptr value

* eval.c (rb_iterate): NODE_CFUNC does not protect its data
  (nd_tval), so create new node NODE_IFUNC for iteration C
  function.

* eval.c (rb_yield_0): use NODE_IFUNC.

* gc.c (rb_gc_mark): support NODE_IFUNC.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_6@1091 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 1 insertions, 1 deletions

diff --git a/pack.c b/pack.c
index 5538600449..cb5e024e6a 100644
--- a/pack.c
+++ b/pack.c
@@ -826,7 +826,7 @@ pack_pack(ary, fmt)
 	  case 'm':
 	    ptr = rb_str2cstr(NEXTFROM, &plen);
 
-	    if (len <= 1)
+	    if (len <= 2)
 		len = 45;
 	    else
 		len = len / 3 * 3;