diff options
Diffstat (limited to 'lib/libc/net/res_comp.c')
| -rw-r--r-- | lib/libc/net/res_comp.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/libc/net/res_comp.c b/lib/libc/net/res_comp.c index ef99c22..2e22483 100644 --- a/lib/libc/net/res_comp.c +++ b/lib/libc/net/res_comp.c @@ -158,7 +158,7 @@ int res_hnok(dn) const char *dn; { - int ppch = '\0', pch = PERIOD, ch = *dn++; + int pch = PERIOD, ch = *dn++; while (ch != '\0') { int nch = *dn++; @@ -175,7 +175,7 @@ res_hnok(dn) if (!middlechar(ch)) return (0); } - ppch = pch, pch = ch, ch = nch; + pch = ch, ch = nch; } return (1); } |
