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| author |   deraadt <deraadt@openbsd.org> | 2013-11-25 18:06:32 +0000 |
|---|---|---|
| committer | deraadt <deraadt@openbsd.org> | 2013-11-25 18:06:32 +0000 |
| commit | bf019fccbdb52b5e201dd9ff77c7a2072bdff269 (patch) | |
| tree | 863674f39d6a9a9cfed224d4f5ae1c75c986330a | |
| parent | improve -Q usage and such. One usage change is that the option is now (diff) | |
| download | wireguard-openbsd-bf019fccbdb52b5e201dd9ff77c7a2072bdff269.tar.xz wireguard-openbsd-bf019fccbdb52b5e201dd9ff77c7a2072bdff269.zip | |
obvious cast for isblank()
| -rw-r--r-- | usr.bin/whois/whois.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/usr.bin/whois/whois.c b/usr.bin/whois/whois.c index 080d1ccf1b1..1cce389aedd 100644 --- a/usr.bin/whois/whois.c +++ b/usr.bin/whois/whois.c @@ -1,4 +1,4 @@ -/* $OpenBSD: whois.c,v 1.44 2013/03/05 16:09:10 sthen Exp $ */ +/* $OpenBSD: whois.c,v 1.45 2013/11/25 18:06:32 deraadt Exp $ */ /* * Copyright (c) 1980, 1993 @@ -231,7 +231,7 @@ whois(const char *query, const char *server, const char *port, int flags) if ((p = strstr(buf, WHOIS_SERVER_ID))) { p += sizeof(WHOIS_SERVER_ID) - 1; - while (isblank(*p)) + while (isblank((unsigned char)*p)) p++; if ((len = strcspn(p, " \t\n\r"))) { if ((nhost = malloc(len + 1)) == NULL) |