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Merge pull request #10456 from tymoteuszblochmobica/multihoming 

LWIP 2.1.2 tcpip thread stack overflow fix.
pull/10573/head
Martin Kojtal 2019-05-13 14:17:36 +01:00 committed by GitHub
parent 998d85f80b 461efaae0a
commit 1aa95c017b
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1 changed files with 1 additions and 1 deletions
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features/lwipstack/lwip/src/netif/ppp/lwip_utils.c
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@ -603,7 +603,7 @@ void ppp_print_string(const u_char *p, int len, void (*printer) (void *, const c
* ppp_logit - does the hard work for fatal et al.
*/
static void ppp_logit(int level, const char *fmt, va_list args) {
char buf[1024];
char buf[256];
ppp_vslprintf(buf, sizeof(buf), fmt, args);
ppp_log_write(level, buf);