NEWS: quote function name

This avoids spurious underline/italics when exporting to markdown.

diff --git a/NEWS b/NEWS
index 621b59290462003b229cde54fc78924af2751df9..00f4fe47d94bce570edf1332f2c83d1163d837ae 100644 (file)
--- a/NEWS
+++ b/NEWS
@@ -51,7 +51,7 @@ Be more careful when clearing the results directory.
 Ruby
 ----
 
-Use database_open_with_config, and provide compatible path search
+Use `database_open_with_config`, and provide compatible path search
 semantics.
 
 Bugfix for query.get_sort