Message ID | 20170812120510.28750-8-phil@nwl.cc |
---|---|
State | Changes Requested, archived |
Delegated to: | stephen hemminger |
Headers | show |
diff --git a/ip/ipmaddr.c b/ip/ipmaddr.c index 4f726fdd976f1..85a69e779563d 100644 --- a/ip/ipmaddr.c +++ b/ip/ipmaddr.c @@ -136,7 +136,7 @@ static void read_igmp(struct ma_info **result_p) while (fgets(buf, sizeof(buf), fp)) { struct ma_info *ma; - size_t len; + size_t len = 0; if (buf[0] != '\t') { sscanf(buf, "%d%s", &m.index, m.name);
Looks like this can only happen if /proc/net/igmp is malformed, but better be sure. Signed-off-by: Phil Sutter <phil@nwl.cc> --- ip/ipmaddr.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)