write the entries of the zip file only if it is a file

oxon · Apr 19, 2012 · a82f2a2 · a82f2a2
1 parent d338f30
commit a82f2a2
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lib/docx_manipulator.rb b/lib/docx_manipulator.rb
@@ -33,7 +33,7 @@ def process
 
     Zip::ZipOutputStream.open(target) do |os|
       Zip::ZipFile.foreach(source) do |entry|
-        unless files_to_be_written.include?(entry.name)
+        if !files_to_be_written.include?(entry.name) && entry.file?
           os.put_next_entry entry.name
           os.write entry.get_input_stream.read
         end