Clean up a compile warning on AIX.

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@91094 13f79535-47bb-0310-9956-ffa450edef68

diff --git a/modules/proxy/proxy_http.c b/modules/proxy/proxy_http.c
index 8158b7c57b460729573875490002aeae098a550b..3730e5b4e085c0828707c3b785e521839029ef20 100644 (file)
--- a/modules/proxy/proxy_http.c
+++ b/modules/proxy/proxy_http.c
@@ -309,7 +309,7 @@ apr_status_t ap_proxy_http_create_connection(apr_pool_t *p, request_rec *r,
     /* get a socket - either a keepalive one, or a new one */
     new = 1;
     if ((backend->connection) && (backend->connection->id == c->id)) {
-        int buffer_len = 1;
+        apr_size_t buffer_len = 1;
         char test_buffer[1]; 
         apr_status_t socket_status;
         apr_int32_t current_timeout;