From 2da5c6fa9340cde1567cf826a004111b3c28f644 Mon Sep 17 00:00:00 2001
From: Luke Shumaker <lukeshu@lukeshu.com>
Date: Fri, 21 Apr 2017 21:47:45 -0400
Subject: meta-normalize-stdio: Use '! is_a?' instead of 'class !='

---
 bin/meta-normalize-stdio | 16 ++++++++--------
 1 file changed, 8 insertions(+), 8 deletions(-)

diff --git a/bin/meta-normalize-stdio b/bin/meta-normalize-stdio
index a7ca381..ac5d51a 100755
--- a/bin/meta-normalize-stdio
+++ b/bin/meta-normalize-stdio
@@ -37,7 +37,7 @@ end
 
 def semiordered_list(cnt, validator)
 	lambda {|name,ary|
-		if ary.class != Array
+		if !ary.is_a?(Array)
 			error "`#{name}' must be a list"
 		else
 			ary.each_index{|i| ary[i] = validator.call("#{name}[#{i}]", ary[i])}
@@ -57,7 +57,7 @@ def _unknown(map_name, key)
 end
 def unordered_map1(validator)
 	lambda {|name,hash|
-		if hash.class != Hash
+		if !hash.is_a?(Hash)
 			error "`#{name}' must be a map"
 		else
 			order = Hash[[*validator.keys.map.with_index]]
@@ -74,7 +74,7 @@ end
 
 def unordered_map2(key_validator, val_validator)
 	lambda {|name,hash|
-		if hash.class != Hash
+		if !hash.is_a?(Hash)
 			error "`#{name}' must be a map"
 		else
 			hash = Hash[hash.sort_by{|k,v| k}]
@@ -88,7 +88,7 @@ def unordered_map2(key_validator, val_validator)
 end
 
 string = lambda {|name,str|
-	if str.class != String
+	if !str.is_a?(String)
 		error "`#{name}' must be a string"
 	else
 		str
@@ -98,7 +98,7 @@ string = lambda {|name,str|
 # Regular Expression String
 def restring(re)
 	lambda {|name,str|
-		if str.class != String
+		if !str.is_a?(String)
 			error "`#{name}' must be a string"
 		else
 			unless re =~ str
@@ -113,7 +113,7 @@ end
 # Specific validators/formatters
 
 year = lambda {|name, num|
-	if num.class != Fixnum
+	if !num.is_a?(Fixnum)
 		error "`#{name}' must be a year"
 	else
 		if (num < 1900 || num > 3000)
@@ -126,7 +126,7 @@ year = lambda {|name, num|
 # This regex is taken from http://www.w3.org/TR/html5/forms.html#valid-e-mail-address
 _email_regex = /^[a-zA-Z0-9.!\#$%&'*+\/=?^_`{|}~-]+@[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?(?:\.[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?)*$/
 email_list = lambda {|name, ary|
-	if ary.class != Array
+	if !ary.is_a?(Array)
 		error "`#{name}' must be a list"
 	elsif not ary.empty?
 		preserve = 1
@@ -139,7 +139,7 @@ email_list = lambda {|name, ary|
 }
 
 shell = lambda {|name, sh|
-	if sh.class != String
+	if !sh.is_a?(String)
 		error "`#{name}' must be a string"
 	else
 		@valid_shells ||= open("/etc/shells").read.split("\n")
-- 
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