[BusyBox-cvs] busybox/util-linux dmesg.c,1.30,1.31

[Erik Andersen]

Update of /var/cvs/busybox/util-linux
In directory winder:/tmp/cvs-serv20236/util-linux

Modified Files:
	dmesg.c 
Log Message:
Ronny L Nilsson writes:

    If BusyBox was compiled with -DCONFIG_FEATURE_CLEAN_UP dmesg command
    segfaults if invoked with the "-n" option. (Due to a free() of an
    uninitialized pointer).



Index: dmesg.c
===================================================================
RCS file: /var/cvs/busybox/util-linux/dmesg.c,v
retrieving revision 1.30
retrieving revision 1.31
diff -u -d -r1.30 -r1.31
--- dmesg.c	22 Jul 2003 08:56:55 -0000	1.30
+++ dmesg.c	30 Jul 2003 06:52:33 -0000	1.31
@@ -28,7 +28,11 @@
 
 int dmesg_main(int argc, char **argv)
 {
-	char *buf;
+	char *buf
+#ifdef CONFIG_FEATURE_CLEAN_UP
+		= NULL
+#endif
+		;
 	int bufsize = 8196;
 	int i, n;
 	int level = 0;