From 5bafcc88dcf8025eba9d01e42c67d2e3527e5ce1 Mon Sep 17 00:00:00 2001 From: Jeff Trawick Date: Tue, 25 Dec 2001 21:46:10 +0000 Subject: [PATCH] add a comment about the need to check for a host after returning from apr_parse_addr_port() git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@92600 13f79535-47bb-0310-9956-ffa450edef68 --- server/vhost.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/server/vhost.c b/server/vhost.c index 9bb5677127..23217e324b 100644 --- a/server/vhost.c +++ b/server/vhost.c @@ -206,6 +206,9 @@ static const char *get_addresses(apr_pool_t *p, const char *w_, } } rv = apr_parse_addr_port(&host, &scope_id, &port, w, p); + /* If the string is "80", apr_parse_addr_port() will be happy and set + * host to NULL and port to 80, so watch out for that. + */ if (rv != APR_SUCCESS) { return "The address or port is invalid"; } -- 2.50.1