From be94d5fa266e1917375a1f09a012bac923b889d6 Mon Sep 17 00:00:00 2001
From: Paul Duncan <pabs@pablotron.org>
Date: Mon, 14 Mar 2016 00:23:10 -0400
Subject: strip extra body attr whitespace

---
 src/guff/views/html/page.cr | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

(limited to 'src/guff/views/html/page.cr')

diff --git a/src/guff/views/html/page.cr b/src/guff/views/html/page.cr
index a902e0b..6ea9502 100644
--- a/src/guff/views/html/page.cr
+++ b/src/guff/views/html/page.cr
@@ -31,10 +31,13 @@ module Guff
     end
 
     def body_attrs
-      {
+      r = {
         "id":     @body_id,
         "class":  @body_class,
-      }.map { |k, v| attr(k, v) }.join(" ")
+      }.map { |k, v| attr(k, v) }.join(" ").strip
+
+      # prefix with space if content
+      " " + r if r.size > 0
     end
 
     def page_headers : String
-- 
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