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Commit 22077ebc authored by Tilman Schmidt's avatar Tilman Schmidt Committed by David S. Miller
Browse files

gigaset: fix format string typo in CAPI dial command 



A missing dot lead to garbage characters being included in the
dial command generated from a CAPI CONNECT_REQ message, which
interestingly enough worked anyway, illustrating the resilience
of the device.

Impact: bugfix
Signed-off-by: default avatarTilman Schmidt <tilman@imap.cc>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 6c911916

drivers/isdn/gigaset/capi.c

+1 −1
Original line number Diff line number Diff line
@@ -1254,7 +1254,7 @@ static void do_connect_req(struct gigaset_capi_ctr *iif, 
	commands[AT_DIAL] = kmalloc(l+3, GFP_KERNEL);

	if (!commands[AT_DIAL])

		goto oom;

	snprintf(commands[AT_DIAL], l+3, "D%*s\r", l, pp);

	snprintf(commands[AT_DIAL], l+3, "D%.*s\r", l, pp);



	/* encode parameter: Calling party number */

	pp = cmsg->CallingPartyNumber;