fix type mismatch in argument to attach() method

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@798921 13f79535-47bb-0310-9956-ffa450edef68

diff --git a/modules/proxy/balancers/mod_lbmethod_heartbeat.c b/modules/proxy/balancers/mod_lbmethod_heartbeat.c
index dd2fbf8a5b361d1f0a6fd77b3cbe7fa7cb1df504..e521cc979c6c0b29fde36f4ad0b3dfb79b1b3ffa 100644 (file)
--- a/modules/proxy/balancers/mod_lbmethod_heartbeat.c
+++ b/modules/proxy/balancers/mod_lbmethod_heartbeat.c
@@ -364,7 +364,7 @@ static int lb_hb_init(apr_pool_t *p, apr_pool_t *plog,
     const char *userdata_key = "mod_lbmethod_heartbeat_init";
     void *data;
     apr_size_t size;
-    int num;
+    unsigned int num;
 
     apr_pool_userdata_get(&data, userdata_key, s->process->pool);
     if (!data) {