# HG changeset patch
# User Andre Heinecke <andre.heinecke@intevation.de>
# Date 1475593861 -7200
# Node ID d545e5cb2b725f60db8314ad8d826f1eb2fde140
# Parent  7e195eacb0daf5007b95e29ae767e264c0a2eee6
Make comma for unfilled choices optional

diff -r 7e195eacb0da -r d545e5cb2b72 src/constants.h
--- a/src/constants.h	Thu Sep 29 14:45:35 2016 +0200
+++ b/src/constants.h	Tue Oct 04 17:11:01 2016 +0200
@@ -69,7 +69,7 @@
 
 /**
  * @brief The pattern used to match an unfilled choice answer. */
-#define CHOICE_UNFILLED_PATTERN "\"([^\"]*)\","
+#define CHOICE_UNFILLED_PATTERN "\"([^\"]*)\"[,]{0,1}"
 
 /**
  * @brief The pattern used to match a free text answer. */