* string.c (rb_str_delete_bang): delete! should take at least 1

  argument.

* ruby.c (load_file): add rb_gc() after loading to avoid
  extraordinary memory growth.

* dir.c (rb_glob_helper): "./foo" should match "foo", not "./foo".

* eval.c (ev_const_get): retrieve Object's constant if no current
  class is available (e.g. defining singleton class for Fixnums).

* eval.c (ev_const_defined): check Object's constant if no current
  class is available (e.g. defining singleton class for Fixnums).

* time.c (time_timeval): negative time interval shoule not be
  allowed.

* eval.c (proc_call): ignore block to `call' always, despite of
  being orphan or not.

* eval.c (rb_yield_0): should check based on rb_block_given_p()
  and rb_f_block_given_p().

* configure.in (frame-address): --enable-frame-address to allow
  __builtin_frame_address() to be used.

* eval.c (stack_length): use __builtin_frame_address() based on
  the macro USE_BUILTIN_FRAME_ADDRESS.

* gc.c (rb_gc): ditto.

* gc.c (Init_stack): ditto.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@1223 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 3 insertions, 0 deletions

diff --git a/string.c b/string.c
index 37fa75a932..374dc86867 100644
--- a/string.c
+++ b/string.c
@@ -1982,6 +1982,9 @@ rb_str_delete_bang(argc, argv, str)
     int init = 1;
     int i;
 
+    if (argc < 1) {
+	rb_raise(rb_eArgError, "wrong # of arguments");
+    }
     for (i=0; i<argc; i++) {
 	VALUE s = argv[i];