patch 7.4.2283

Problem:    Part of ":oldfiles" command isn't cleared. (Lifepillar)
Solution:   Clear the rest of the line. (closes 1018)

src/ex_cmds.c

@@ -8471,6 +8471,7 @@ ex_oldfiles(exarg_T *eap UNUSED)
 		msg_outnum((long)nr);
 		MSG_PUTS(": ");
 		msg_outtrans(fname);
+		msg_clr_eos();
 		msg_putchar('\n');
 		out_flush();	    /* output one line at a time */
 		ui_breakcheck();