tree 0dd00994e407afa11c35bd4c7eb12e1255970c21
parent 1da740e08a2d48012803a381108e0e8062cbd683
author Takashi Iwai <tiwai@suse.de> 1583918259 +0100
committer Kalle Valo <kvalo@codeaurora.org> 1584020652 +0200

ssb: Use scnprintf() for avoiding potential buffer overflow

Since snprintf() returns the would-be-output size instead of the
actual output size, the succeeding calls may go beyond the given
buffer limit.  Fix it by replacing with scnprintf().

Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>