* ruby.c (set_arg0): wrong predicate when new $0 value is bigger

  than original space.

* gc.c (id2ref): should use NUM2ULONG()

* object.c (rb_mod_const_get): check whether name is a class
  variable name.

* object.c (rb_mod_const_set): ditto.

* object.c (rb_mod_const_defined): ditto.

* marshal.c (w_float): precision changed to "%.16g"

* eval.c (rb_call0): wrong retry behavior.

* numeric.c (fix_aref): a bug on long>int architecture.

* eval.c (rb_eval_string_wrap): should restore ruby_wrapper.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_6@1333 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 3 insertions, 3 deletions

diff --git a/ruby.c b/ruby.c
index da1049533d..fbf0234bba 100644
--- a/ruby.c
+++ b/ruby.c
@@ -877,9 +877,9 @@ set_arg0(val, id)
 #endif
     s = rb_str2cstr(val, &i);
 #ifndef __hpux
-    if (i > len) {
-	memcpy(origargv[0], s, len);
-	origargv[0][len] = '\0';
+    if (i < len) {
+	memcpy(origargv[0], s, i);
+	origargv[0][i] = '\0';
     }
     else {
 	memcpy(origargv[0], s, i);