tools/btgatt-server: Free and early return if device name has length 0. In the write callback for the device name characteristic, we should check early if the value is being truncated completely and free the value and return. Otherwise, the realloc call might correctly return NULL if called with a length of 0, which would be incorrectly treated as an error.

Diffstat

1 files changed, 8 insertions(+), 0 deletions(-)