* libc/bsdlib.cc (forkpty): Close master and slave if fork fails to

avoid resource leak (CID 59997).
	* libc/fts.c: Update to FreeBSD version 1.39 (CID 59947).
	* libc/minires.c (minires_get_search): Fix out-of-bounds read from
	words array (CID 59937).

winsup/cygwin/libc/minires.c

@@ -77,7 +77,7 @@ void minires_get_search(char * string, res_state statp)
       ptr += sizes[j];
       DPRINTF(debug, "search \"%s\"\n", words[j]);
     }
-    else
+    else if (j < MAXDNSRCH + 1)
       DPRINTF(debug, "no space for \"%s\"\n", words[j]);
   }
 }