===================================================================
RCS file: /cvsrepo/anoncvs/cvs/src/usr.bin/mg/echo.c,v
retrieving revision 1.16
retrieving revision 1.17
diff -u -r1.16 -r1.17
--- src/usr.bin/mg/echo.c	2001/05/24 09:47:33	1.16
+++ src/usr.bin/mg/echo.c	2002/01/18 08:37:08	1.17
@@ -1,4 +1,4 @@
-/*	$OpenBSD: echo.c,v 1.16 2001/05/24 09:47:33 art Exp $	*/
+/*	$OpenBSD: echo.c,v 1.17 2002/01/18 08:37:08 art Exp $	*/
 
 /*
  *	Echo line reading and writing.
@@ -417,7 +417,7 @@
 	int	 oldrow = ttrow;
 	int	 oldcol = ttcol;
 	int	 oldhue = tthue;
-	char	 linebuf[NCOL + 1];
+	char	 *linebuf;
 	char	*cp;
 
 	lh = NULL;
@@ -504,6 +504,8 @@
 		 * Now do the display.  objects are written into linebuf until
 		 * it fills, and then put into the help buffer.
 		 */
+		if ((linebuf = malloc((nrow + 1) * sizeof(char))) == NULL)
+			return FALSE;
 		cp = linebuf;
 		width = 0;
 		lh2 = lh;
@@ -532,6 +534,7 @@
 			*cp = 0;
 			addline(bp, linebuf);
 		}
+		free(linebuf);
 	}
 	/*
 	 * Note that we free lists only if they are put in wholelist lists