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Zero etherswitch_vlangroup structure before doing partial assignments.

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MFC after:	3 days
Sponsored by:	Rubicon Communications, LLC (Netgate)
This commit is contained in:
loos 2016-11-17 19:02:25 +00:00
parent 8db1274f92
commit f720186b23
1 changed files with 4 additions and 2 deletions
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6
sbin/etherswitchcfg/etherswitchcfg.c
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@ -308,7 +308,8 @@ set_vlangroup_vid(struct cfg *cfg, char *argv[])
{
int v;
etherswitch_vlangroup_t vg;
memset(&vg, 0, sizeof(vg));
v = strtol(argv[1], NULL, 0);
if (v < 0 || v > IEEE802DOT1Q_VID_MAX)
errx(EX_USAGE, "vlan must be between 0 and %d", IEEE802DOT1Q_VID_MAX);
@ -327,8 +328,9 @@ set_vlangroup_members(struct cfg *cfg, char *argv[])
int member, untagged;
char *c, *d;
int v;
member = untagged = 0;
memset(&vg, 0, sizeof(vg));
if (strcmp(argv[1], "none") != 0) {
for (c=argv[1]; *c; c=d) {
v = strtol(c, &d, 0);