* ruby.c (proc_options): unexpected SecurityError happens when -T4.

* regex.c (re_compile_pattern): * \1 .. \9 should be
  backreferences always.

* regex.c (re_match): backreferences corresponding to
  unclosed/unmatched parentheses should fail always.

* string.c (rb_str_cat): use rb_str_buf_cat() if possible. [new]

* string.c (rb_str_append): ditto.

* string.c (rb_str_buf_cat): remove unnecessary check (type,
  taint, modify) to gain performance.

* string.c (rb_str_buf_append): ditto.

* string.c (rb_str_buf_new): buffering string function. [new]

* string.c (rb_str_buf_append): ditto.

* string.c (rb_str_buf_cat): ditto.

* time.c (make_time_t): local time adjustment revised.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@1476 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 5 insertions, 5 deletions

diff --git a/error.c b/error.c
index ac5e1e5ba8..eaaa54647b 100644
--- a/error.c
+++ b/error.c
@@ -359,12 +359,12 @@ exc_inspect(exc)
 	return rb_str_dup(rb_class_path(klass));
     }
 
-    str = rb_str_new2("#<");
+    str = rb_str_buf_new2("#<");
     klass = rb_class_path(klass);
-    rb_str_append(str, klass);
-    rb_str_cat(str, ": ", 2);
-    rb_str_append(str, exc);
-    rb_str_cat(str, ">", 1);
+    rb_str_buf_append(str, klass);
+    rb_str_buf_cat(str, ": ", 2);
+    rb_str_buf_append(str, exc);
+    rb_str_buf_cat(str, ">", 1);
 
     return str;
 }