From abfac72eb83fef559ba6d5b9a46ec63cd7eb4e39 Mon Sep 17 00:00:00 2001
From: Saku Ytti <saku@ytti.fi>
Date: Thu, 17 Sep 2015 13:41:33 +0300
Subject: restore ruby 1.9.3 compatibility

fix some whitespaces
bump up gemspec version
---
 lib/oxidized/hook/exec.rb | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

(limited to 'lib/oxidized/hook')

diff --git a/lib/oxidized/hook/exec.rb b/lib/oxidized/hook/exec.rb
index eb71466..af2aeb1 100644
--- a/lib/oxidized/hook/exec.rb
+++ b/lib/oxidized/hook/exec.rb
@@ -9,9 +9,9 @@ class Exec < Oxidized::Hook
 
   def validate_cfg!
     # Syntax check
-    if cfg.has_key? "timeout" 
+    if cfg.has_key? "timeout"
       @timeout = cfg.timeout
-      raise "invalid timeout value" unless @timeout.is_a?(Integer) && 
+      raise "invalid timeout value" unless @timeout.is_a?(Integer) &&
                                            @timeout > 0
     end
 
@@ -25,7 +25,7 @@ class Exec < Oxidized::Hook
     end
 
   rescue RuntimeError => e
-    raise ArgumentError, 
+    raise ArgumentError,
       "#{self.class.name}: configuration invalid: #{e.message}"
   end
 
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