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PPP, CORE, removed if_up and if6_up checks in sifdown() and sif6down()

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It can't hurt us, checking is useless.
This commit is contained in:
Sylvain Rochet 2015-02-21 23:53:40 +01:00
parent 46d7f6f95d
commit ee8a05c3c7
1 changed files with 0 additions and 6 deletions
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6
src/netif/ppp/ppp.c
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@ -974,9 +974,6 @@ int sifup(ppp_pcb *pcb) {
*/ */
int sifdown(ppp_pcb *pcb) { int sifdown(ppp_pcb *pcb) {
if(!pcb->if_up)
return 1;
pcb->if_up = 0; pcb->if_up = 0;
if (1 if (1
@ -1017,9 +1014,6 @@ int sif6up(ppp_pcb *pcb) {
*/ */
int sif6down(ppp_pcb *pcb) { int sif6down(ppp_pcb *pcb) {
if(!pcb->if6_up)
return 1;
pcb->if6_up = 0; pcb->if6_up = 0;
/* set the interface down if IPv4 is down as well */ /* set the interface down if IPv4 is down as well */
if (!pcb->if_up) { if (!pcb->if_up) {