diff --git a/ChangeLog b/ChangeLog
index 0c87dfba5e..6a781eb52e 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+Sat Jun 21 08:39:43 2008  Nobuyoshi Nakada  <nobu@ruby-lang.org>
+
+	* tool/make-snapshot: fixed digets.
+
 Sat Jun 21 04:36:59 2008  Yukihiro Matsumoto  <matz@ruby-lang.org>
 
 	* ext/bigdecimal/lib/bigdecimal/jacobian.rb (Jacobian::dfdxi):
diff --git a/tool/make-snapshot b/tool/make-snapshot
index 81b3b03b70..1941d7571a 100755
--- a/tool/make-snapshot
+++ b/tool/make-snapshot
@@ -1,6 +1,6 @@
 #!/bin/bash
 
-nLC_ALL=C LANG=C
+LC_ALL=C LANG=C
 SVNURL=http://svn.ruby-lang.org/repos/ruby
 export LC_ALL LANG
 : ${VPATH=include/ruby} ${YACC=bison} ${BASERUBY=ruby} ${RUBY=ruby} ${MV=mv} ${MINIRUBY=ruby}
@@ -92,15 +92,14 @@ for rev; do
     done
     rm -fr $v
 done
-for file in $files; do
-    ${BASERUBY} -r digest/md5 -r digest/sha2 <<EOF     
-	name = "$file"
-	str = ARGF.read
+${BASERUBY} -r digest -e '
+    ARGV.each do |name|
+	str = open(name, "rb") {|f| f.read}
 	md5 = Digest::MD5.hexdigest str
 	sha = Digest::SHA256.hexdigest str
 	printf "MD5(%s)= %s\nSHA256(%s)= %s\nSIZE(%s)= %s\n\n",
 		name, md5,
 		name, sha,
 		name, str.size
-EOF
-done
+    end
+' $files