conntrack: use fscanf() instead of read() for showing counter

Read an integer right away with fscanf() instead of read()-ing to a
buffer, which was actually to small for the terminating '\0', and
atoi()-ing.  Furthermore read() might not read enough, though unlikely
here.

Signed-off-by: Hannes Eder <heder@google.com>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>

0 files changed, 0 insertions, 0 deletions