[whimsy.git] [1/1] Commit ecc152e: Does not handle a single svn update properly

[Sebastian Bazley <se...@apache.org>]

Commit ecc152e61a14277269886e403d82ba444ae457bf:
    Does not handle a single svn update properly
    Add main for debugging


Branch: refs/heads/master
Author: Sebb <se...@apache.org>
Committer: Sebb <se...@apache.org>
Pusher: sebb <se...@apache.org>

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www/status/monitors/svn.rb                                   | +++++++ -
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8 changes: 7 additions, 1 deletions.
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diff --git a/www/status/monitors/svn.rb b/www/status/monitors/svn.rb
index 8a482c3..570fc05 100644
--- a/www/status/monitors/svn.rb
+++ b/www/status/monitors/svn.rb
@@ -35,7 +35,8 @@ def Monitor.svn(previous_status)
       if not data
         title = "partial response"
         level = 'warning'
-      elsif data.length == 1
+      # data may be a String rather than an array in which case .length is its length, not 1
+      elsif String  === data or data.length == 1
         title = "1 file updated"
       else
         title = "#{data.length} files updated"
@@ -53,3 +54,8 @@ def Monitor.svn(previous_status)
 
   {data: status}
 end
+
+# for debugging purposes
+if __FILE__ == $0
+  puts Monitor.svn(nil)
+end