Removed trailing whitespace from the code

1 files changed, 4 insertions, 4 deletions

diff --git a/lib/custodian/util/timespan.rb b/lib/custodian/util/timespan.rb
index c0ca4eb..7de76b3 100644
--- a/lib/custodian/util/timespan.rb
+++ b/lib/custodian/util/timespan.rb
@@ -18,14 +18,14 @@ module Custodian
         #  Handle PM times.
         #
         if  (desc.kind_of? String) &&
-             (desc =~ /([0-9]+)pm$/i) 
+             (desc =~ /([0-9]+)pm$/i)
           desc = $1.dup.to_i + 12
         end
 
         #
         #  Handle AM times.
         #
-        if  desc.kind_of? String 
+        if  desc.kind_of? String
           desc = desc.sub(/am$/, '')
           desc = desc.to_i
         end
@@ -70,7 +70,7 @@ module Custodian
         while (hour != p_end)
           valid[hour] = 1
           hour += 1
-          hour  = 0 if  hour > 23 
+          hour  = 0 if  hour > 23
         end
         valid[p_end] = 1
 
@@ -92,7 +92,7 @@ module Custodian
         #
         # Default to the current hour, if not specified.
         #
-        if  cur_hour.nil? 
+        if  cur_hour.nil?
           cur_hour = Time.now.hour
         end