diff options
Diffstat (limited to 'resolv/res_init.c')
| -rw-r--r-- | resolv/res_init.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/resolv/res_init.c b/resolv/res_init.c index 893072f..de053c4 100644 --- a/resolv/res_init.c +++ b/resolv/res_init.c @@ -289,8 +289,7 @@ res_init() if ((*cp == '\0') || (*cp == '\n')) continue; strncpy(_res.defdname, cp, sizeof(_res.defdname) - 1); - if ((cp = strchr(_res.defdname, '\n')) != NULL) - *cp = '\0'; + *__strchrnul (_res.defdname, '\n') = '\0'; /* * Set search list to be blank-separated strings * on rest of line. @@ -406,7 +405,7 @@ res_init() while (pp < _res.dnsrch + MAXDFLSRCH) { if (dots < LOCALDOMAINPARTS) break; - cp = strchr(cp, '.') + 1; /* we know there is one */ + cp = __rawmemchr(cp, '.') + 1; /* we know there is one */ *pp++ = cp; dots--; } |