* file.c (rb_find_file_ext): should not terminate searching with

  empty path, just ignore.

* dir.c: remove <sys/parm.h> inclusion.

* compar.c (cmp_eq,cmp_gt,cmp_ge,cmp_lt,cmp_le): check using
  rb_cmpint().

* error.c (init_syserr): remove sys_nerr dependency.

* numeric.c (num_cmp): added to satisfy Comparable assumption.

* eval.c (rb_add_method): "initialize" should be public if it is a
  singleton method.

* regex.c (re_match): avoid dereferencing if size == 0.
  (ruby-bugs-ja:PR#360)

* time.c (time_cmp): should return nil if an operand is not a
  number nor time. (ruby-bugs-ja:PR#359)

* file.c (rb_stat_cmp): should return nil if an operand is not
  File::Stat.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3076 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 2 insertions, 3 deletions

diff --git a/error.c b/error.c
index d5a3480eec..edd86f065f 100644
--- a/error.c
+++ b/error.c
@@ -452,7 +452,7 @@ rb_invalid_str(str, type)
     rb_raise(rb_eArgError, "invalid value for %s: %s", type, RSTRING(s)->ptr);
 }
 
-static st_table *syserr_tbl = 0;
+static st_table *syserr_tbl;
 
 static VALUE
 set_syserr(n, name)
@@ -653,8 +653,7 @@ rb_sys_fail(mesg)
     }
 
     errno = 0;
-    ee = get_syserr(n);
-    ee = rb_exc_new2(ee, buf);
+    ee = rb_exc_new2(get_syserr(n), buf);
     rb_iv_set(ee, "errno", INT2NUM(n));
     rb_exc_raise(ee);
 }