[mew-dist 19745] mewls segmentation fault

[Koga Youichirou]

mewls -p '' すると segmentation fault で core を吐きます。

Index: bin/mewls.c
===================================================================
RCS file: /cvsmew/mew/bin/mewls.c,v
retrieving revision 1.9
diff -u -r1.9 mewls.c
--- bin/mewls.c	2001/11/05 07:27:39	1.9
+++ bin/mewls.c	2001/11/30 09:29:00
@@ -989,6 +989,8 @@
 	init_fields(fields); /* lengthy sometime */
 	
 	if (pattern != NULL) {
+		if (*pattern == '\0')
+			warn_exit("can't get pattern.\n");
 		pattern_init(pattern);
 		func_print = print_for_pick;
 	} else if (Key_field != NULL)

----
こがよういちろう