* ext/psych/extconf.rb: Use an exception instaed of bare abort.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35690 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

ChangeLog

@@ -1,3 +1,7 @@
+Fri May 18 15:53:05 2012  KOSAKI Motohiro  <kosaki.motohiro@gmail.com>
+
+	* ext/psych/extconf.rb: Use an exception instaed of bare abort.
+
 Fri May 18 15:51:32 2012  KOSAKI Motohiro  <kosaki.motohiro@gmail.com>
 
 	* ext/fiddle/extconf.rb: Use an exception instaed of bare abort.

ext/psych/extconf.rb

@@ -5,7 +5,7 @@ require 'mkmf'
 dir_config 'libyaml'
 
 def asplode missing
-  abort "#{missing} is missing. Please install libyaml."
+  raise "#{missing} is missing. Please install libyaml."
 end
 
 asplode('yaml.h')  unless find_header  'yaml.h'