--- current/lib/formats.orig	2017-10-09 16:02:37.884785158 +0200
+++ current/lib/formats.c	2017-10-09 16:03:20.640862788 +0200
@@ -101,7 +101,7 @@
 	val = xstrdup(_("(not a number)"));
     } else {
 	struct tm * tstruct;
-	char buf[50];
+	char buf[1024];
 	time_t dateint = rpmtdGetNumber(td);
 	tstruct = localtime(&dateint);