* load.c (rb_feature_provided): fixed for autoloading extension

library without suffix.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@24817 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

ChangeLog

@@ -1,6 +1,12 @@
+Wed Sep  9 15:46:28 2009  Nobuyoshi Nakada  <nobu@ruby-lang.org>
+
+	* load.c (rb_feature_provided): fixed for autoloading extension
+	  library without suffix.
+
 Wed Sep  9 15:24:32 2009  TAKANO Mitsuhiro (takano32)  <tak@no32.tk>
 
 	* include/ruby/st.h : revert previous commit.
+
 	* ext/objspace/objspace.c : remove st_memsize declare.
 
 Wed Sep  9 14:07:19 2009  TAKANO Mitsuhiro (takano32)  <tak@no32.tk>

load.c

@@ -233,7 +233,7 @@ rb_feature_provided(const char *feature, const char **loading)
 	    return FALSE;
 	}
     }
-    if (rb_feature_p(feature, feature + strlen(feature), TRUE, FALSE, loading))
+    if (rb_feature_p(feature, 0, TRUE, FALSE, loading))
 	return TRUE;
     return FALSE;
 }
@@ -473,7 +473,7 @@ search_required(VALUE fname, volatile VALUE *path, int safe_level)
 	    OBJ_FREEZE(tmp);
 	    if (rb_find_file_ext_safe(&tmp, loadable_ext + 1, safe_level)) {
 		ext = strrchr(ftptr = RSTRING_PTR(tmp), '.');
-		if (!rb_feature_p(ftptr, ext, Qfalse, Qtrue, &loading) || loading)
+		if (!rb_feature_p(ftptr, ext, FALSE, TRUE, &loading) || loading)
 		    *path = tmp;
 		return 's';
 	    }

test/ruby/test_autoload.rb

@@ -0,0 +1,12 @@
+require 'test/unit'
+require_relative 'envutil'
+
+class TestAutoload < Test::Unit::TestCase
+  def test_autoload_so
+    # Continuation is always available, unless excluded intentionally.
+    assert_in_out_err([], <<-INPUT, [], [])
+    autoload :Continuation, "continuation"
+    begin Continuation; rescue LoadError; end
+    INPUT
+  end
+end