lib/ctioga2/commands/strings.rb in ctioga2-0.4 vs lib/ctioga2/commands/strings.rb in ctioga2-0.5

@@ -14,11 +14,11 @@
 require 'ctioga2/utils'
 require 'stringio'              # For debugging purposes
 
 module CTioga2
 
-  Version::register_svn_info('$Revision: 2 $', '$Date: 2009-04-25 14:03:30 +0200 (Sat, 25 Apr 2009) $')
+  Version::register_svn_info('$Revision: 400 $', '$Date: 2013-08-19 17:29:57 +0200 (Mon, 19 Aug 2013) $')
 
   module Commands
 
     class UnterminatedString < Exception
     end
@@ -254,10 +254,10 @@
           case type
           when :quoted
             cur_str += value
           when :unquoted
             tmp = value.split(re, -1)
-            cur_str += tmp[0]
+            cur_str += tmp[0] if tmp.size > 0
             # Push splitted stuff here:
             while tmp.size > 1
               retval << cur_str
               tmp.shift
               cur_str = tmp[0]