Update header.rb (#21)

Fix nil exception when no comments in the file
arashm · Sep 5, 2017 · 4b6ad16 · 4b6ad16
1 parent cc96bba
commit 4b6ad16
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lib/poparser/header.rb b/lib/poparser/header.rb
@@ -7,7 +7,7 @@ class Header
 
     def initialize(entry)
       @entry            = entry
-      @comments         = entry.translator_comment.value
+      @comments         = entry.translator_comment.value unless entry.translator_comment.nil?
       @original_configs = convert_msgstr_to_hash(entry.msgstr)
       @flag             = entry.flag