Avoid useless assignment

olleolleolle · olleolleolle · commit ed225e2a0ea9 · 2019-03-16T19:04:11.000+01:00
diff --git a/lib/openid/store/filesystem.rb b/lib/openid/store/filesystem.rb
@@ -230,7 +230,7 @@ def mktemp
       # create a safe filename from a url
       def filename_escape(s)
         s = '' if s.nil?
-        filename_chunks = s.each_char.flat_map {|c|
+        s.each_char.flat_map {|c|
           @@FILENAME_ALLOWED.include?(c) ? c : c.bytes.map {|b|
             "_%02X" % b
           }

Original file line number	Diff line number	Diff line change
`@@ -230,7 +230,7 @@ def mktemp`
`230`	`230`	`# create a safe filename from a url`
`231`	`231`	`def filename_escape(s)`
`232`	`232`	`s = '' if s.nil?`
`233`		`- filename_chunks = s.each_char.flat_map {\|c\|`
	`233`	`+ s.each_char.flat_map {\|c\|`
`234`	`234`	`@@FILENAME_ALLOWED.include?(c) ? c : c.bytes.map {\|b\|`
`235`	`235`	`"_%02X" % b`
`236`	`236`	`}`