===================================================================
RCS file: /cvsrepo/anoncvs/cvs/src/usr.bin/mail/list.c,v
retrieving revision 1.6
retrieving revision 1.7
diff -u -r1.6 -r1.7
--- src/usr.bin/mail/list.c	1997/07/14 00:24:28	1.6
+++ src/usr.bin/mail/list.c	1997/07/31 02:36:33	1.7
@@ -1,4 +1,4 @@
-/*	$OpenBSD: list.c,v 1.6 1997/07/14 00:24:28 millert Exp $	*/
+/*	$OpenBSD: list.c,v 1.7 1997/07/31 02:36:33 millert Exp $	*/
 /*	$NetBSD: list.c,v 1.7 1997/07/09 05:23:36 mikel Exp $	*/
 
 /*
@@ -38,7 +38,7 @@
 #if 0
 static char sccsid[] = "@(#)list.c	8.4 (Berkeley) 5/1/95";
 #else
-static char rcsid[] = "$OpenBSD: list.c,v 1.6 1997/07/14 00:24:28 millert Exp $";
+static char rcsid[] = "$OpenBSD: list.c,v 1.7 1997/07/31 02:36:33 millert Exp $";
 #endif
 #endif /* not lint */
 
@@ -398,8 +398,12 @@
 {
 	register char c, *cp, *cp2, quotec;
 	int argn;
-	char linebuf[BUFSIZ];
+	char *linebuf;
+	size_t linebufsize = BUFSIZ;
 
+	if ((linebuf = (char *)malloc(linebufsize)) == NULL)
+		panic("Out of memory");
+
 	argn = 0;
 	cp = line;
 	for (;;) {
@@ -414,6 +418,13 @@
 		cp2 = linebuf;
 		quotec = '\0';
 		while ((c = *cp) != '\0') {
+			/* Alloc more space if necessary */
+			if (cp2 - linebuf == linebufsize - 1) {
+				linebufsize += BUFSIZ;
+				if (!(linebuf = realloc(linebuf, linebufsize)))
+					panic("Out of memory");
+				cp2 = linebuf + (linebufsize - BUFSIZ) - 1;
+			}
 			cp++;
 			if (quotec != '\0') {
 				if (c == quotec)
@@ -479,6 +490,7 @@
 		argv[argn++] = savestr(linebuf);
 	}
 	argv[argn] = NULL;
+	(void)free(linebuf);
 	return(argn);
 }