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minor whitespace fixes only

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This commit is contained in:
goldsimon 2017-04-25 12:03:52 +02:00
parent dd811bca06
commit 135d506065
1 changed files with 3 additions and 3 deletions
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6
src/core/ipv4/igmp.c
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@ -199,7 +199,7 @@ igmp_report_groups(struct netif *netif)
if(group != NULL) {
group = group->next;
}
while (group != NULL) {
igmp_delaying_member(group, IGMP_JOIN_DELAYING_MEMBER_TMR);
group = group->next;
@ -252,7 +252,7 @@ igmp_lookup_group(struct netif *ifp, const ip4_addr_t *addr)
/* Group already exists. */
return group;
}
/* Group doesn't exist yet, create a new one */
group = (struct igmp_group *)memp_malloc(MEMP_IGMP_GROUP);
if (group != NULL) {
@ -262,7 +262,7 @@ igmp_lookup_group(struct netif *ifp, const ip4_addr_t *addr)
group->last_reporter_flag = 0;
group->use = 0;
/* Ensure allsystems group is always first in list */
/* Ensure allsystems group is always first in list */
if (list_head == NULL) {
/* this is the first entry in linked list */
LWIP_ASSERT("igmp_lookup_group: first group must be allsystems",