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Fixed bug in IPv6 address print function.

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This commit is contained in:
Matthias Kovatsch 2012-03-21 21:27:52 +01:00
parent 063bb12bd0
commit d57904b289
1 changed files with 5 additions and 3 deletions
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6
platform/minimal-net/contiki-main.c
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@ -140,6 +140,7 @@ sprint_ip6(uip_ip6addr_t addr)
unsigned char i = 0;
unsigned char zerocnt = 0;
unsigned char numprinted = 0;
unsigned char notskipped = 0;
char thestring[40];
char *result = thestring;
@ -149,10 +150,11 @@ sprint_ip6(uip_ip6addr_t addr)
while(addr.u16[zerocnt + i] == 0) {
zerocnt++;
}
if(zerocnt == 1) {
if(zerocnt == 1 && notskipped) {
*result++ = '0';
numprinted++;
break;
notskipped = 1;
continue;
}
i += zerocnt;
numprinted += zerocnt;