* lib/mkmf.rb, lib/optparse.rb, lib/tracer.rb: use Method#to_block

  instead of deprecated Method#to_proc.  (ruby-bugs-ja:PR#477)


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3870 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

4 files changed, 10 insertions, 5 deletions

diff --git a/ChangeLog b/ChangeLog
index edb11d707d..08a4dfbdfd 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+Mon May 26 21:39:46 2003  MoonWolf  <moonwolf@moonwolf.com>
+
+	* lib/mkmf.rb, lib/optparse.rb, lib/tracer.rb: use Method#to_block
+	  instead of deprecated Method#to_proc.  (ruby-bugs-ja:PR#477)
+
 Mon May 26 21:21:20 2003  Nobuyoshi Nakada  <nobu.nokada@softhome.net>
 
 	* lib/optparse.rb (OptionParser::Switch::parse,
diff --git a/lib/mkmf.rb b/lib/mkmf.rb
index eda3389e11..a1fed2278b 100644
--- a/lib/mkmf.rb
+++ b/lib/mkmf.rb
@@ -833,7 +833,7 @@ Config::CONFIG["topdir"] = CONFIG["topdir"] =
 $configure_args["--topdir"] ||= $curdir
 $ruby = arg_config("--ruby", CONFIG["ruby_install_name"])
 
-split = Shellwords.method(:shellwords).to_proc
+split = Shellwords.method(:shellwords).to_block
 
 EXPORT_PREFIX = config_string('EXPORT_PREFIX') {|s| s.strip}
 
diff --git a/lib/optparse.rb b/lib/optparse.rb
index cdc8ce4468..f9d059cd29 100644
--- a/lib/optparse.rb
+++ b/lib/optparse.rb
@@ -403,7 +403,7 @@ summary feature.
 	pat = t if t.respond_to?(:match)
       end
       unless block
-	block = pat.method(:convert).to_proc if pat.respond_to?(:convert)
+	block = pat.method(:convert).to_block if pat.respond_to?(:convert)
       end
       @atype[t] = [pat, block]
     end
@@ -938,7 +938,7 @@ Default options, which never appear in option summary.
       # directly specified pattern(any object possible to match)
       if !(String === o) and o.respond_to?(:match)
 	pattern = notwice(o, pattern, 'pattern')
-	conv = (pattern.method(:convert).to_proc if pattern.respond_to?(:convert))
+	conv = (pattern.method(:convert).to_block if pattern.respond_to?(:convert))
 	next
       end
 
@@ -951,7 +951,7 @@ Default options, which never appear in option summary.
 	when CompletingHash
 	when nil
 	  pattern = CompletingHash.new
-	  conv = (pattern.method(:convert).to_proc if pattern.respond_to?(:convert))
+	  conv = (pattern.method(:convert).to_block if pattern.respond_to?(:convert))
 	else
 	  raise ArgumentError, "argument pattern given twice"
 	end
diff --git a/lib/tracer.rb b/lib/tracer.rb
index 3ccf1b5017..673290c2ab 100644
--- a/lib/tracer.rb
+++ b/lib/tracer.rb
@@ -62,7 +62,7 @@ class Tracer
 	off
       end
     else
-      set_trace_func method(:trace_func).to_proc
+      set_trace_func method(:trace_func).to_block
       stdout.print "Trace on\n" if Tracer.verbose?
     end
   end