From f83e13b70da2fbb094fe08d475ac04e3aacbd060 Mon Sep 17 00:00:00 2001
From: Ward Wouts <ward@wouts.nl>
Date: Thu, 1 Aug 2002 09:23:15 +0000
Subject: [PATCH] use push, instead of +=

---
 trunk/ripnews/news/newsrc.rb | 29 +++++++++++++++--------------
 1 file changed, 15 insertions(+), 14 deletions(-)

diff --git a/trunk/ripnews/news/newsrc.rb b/trunk/ripnews/news/newsrc.rb
index 7a476f0..a225ac7 100644
--- a/trunk/ripnews/news/newsrc.rb
+++ b/trunk/ripnews/news/newsrc.rb
@@ -68,7 +68,8 @@ def parse(line)
 		"articles" => Set::IntSpan.new(articles)}
 
 	@newsrc["group"][name] = group
-	@newsrc["list"] += [ group ]
+	#@newsrc["list"] += [ group ]
+	@newsrc["list"].push(group)
 end
 
 def save
@@ -162,9 +163,9 @@ def _insert(group, options)
 	when "first"
 		@newsrc["list"].unshift(group)
 	when "last"
-		@newsrc["list"] += [ group ]
+		@newsrc["list"].push(group)
 	when ""
-		@newsrc["list"] += [ group ]		# default
+		@newsrc["list"].push(group)		# default
 	when "alpha"
 		alpha(group)
 	when "before"
@@ -181,12 +182,12 @@ def alpha (group)
 	for i in (0...@newsrc["list"].length)
 		if ((name <=> @newsrc["list"][i]["name"]) == -1)
 			upper = @newsrc["list"].slice!(i..@newsrc["list"].length)
-			@newsrc["list"] += [ group ]
-			@newsrc["list"] += upper
+			@newsrc["list"].push(group)
+			@newsrc["list"].push(upper)
 			return;
 		end
 	end
-	@newsrc["list"] += [group]
+	@newsrc["list"].push(group)
 end
 
 def before(group, before)
@@ -194,14 +195,14 @@ def before(group, before)
 	for i in (0...@newsrc["list"].length)
 		if (@newsrc["list"][i]["name"] == before.to_s)
 			upper = @newsrc["list"].slice!(i..@newsrc["list"].length)
-			@newsrc["list"] += [ group ]
-			@newsrc["list"] += upper
+			@newsrc["list"].push(group)
+			@newsrc["list"].push(upper)
 		
 			return;
 		end
 	end
 
-	@newsrc["list"] += [group]
+	@newsrc["list"].push(group)
 end
 
 def after(group, after)
@@ -210,20 +211,20 @@ def after(group, after)
 	for i in (0...@newsrc["list"].length)
 		if (@newsrc["list"][i]["name"] == after.to_s)
 			upper = @newsrc["list"].slice!((i+1)..@newsrc["list"].length)
-			@newsrc["list"] += [ group ]
-			@newsrc["list"] += upper
+			@newsrc["list"].push(group)
+			@newsrc["list"].push(upper)
 			return;
 		end
 	end
 
-	@newsrc["list"] += [group]
+	@newsrc["list"].push(group)
 end
 
 def number(group, offset)
 	offset = @newsrc["list"].length if offset[0] > @newsrc["list"].length
 	upper = @newsrc["list"].slice!(offset..@newsrc["list"].length)
-	@newsrc["list"] += [ group ]
-	@newsrc["list"] += upper
+	@newsrc["list"].push(group)
+	@newsrc["list"].push(upper)
 end