* eval.c (make_exception, rb_obj_extend): Fix error messages in case of wrong

  number of arguments

* file.c (rb_f_test, rb_file_s_umask): ditto

* numeric.c (int_chr, num_step): ditto

* process.c (rb_f_sleep): ditto

* re.c (rb_reg_initialize_m): ditto

* signal.c (rb_f_kill, sig_trap): ditto

* string.c (rb_str_aref_m, rb_str_aset_m, rb_str_count, rb_str_delete_bang,
  rb_str_slice_bang, rb_str_sub_bang, str_gsub): ditto

* proc.c (curry): rdoc fix

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@27558 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 1 insertions, 1 deletions

diff --git a/process.c b/process.c
index 4f68d690fb..073b380f74 100644
--- a/process.c
+++ b/process.c
@@ -3262,7 +3262,7 @@ rb_f_sleep(int argc, VALUE *argv)
 	rb_thread_wait_for(rb_time_interval(argv[0]));
     }
     else {
-	rb_raise(rb_eArgError, "wrong number of arguments");
+	rb_raise(rb_eArgError, "wrong number of arguments (%d for 0..1)", argc);
     }
 
     end = time(0) - beg;