diff --git a/contrib/websocket/app.js b/contrib/websocket/app.js
index 3f89869a7..19068e81b 100644
--- a/contrib/websocket/app.js
+++ b/contrib/websocket/app.js
@@ -145,10 +145,8 @@ function wsConnect(url, protocol) {
 				plotData.push([]);
 
 			// add data to arrays
-			for (var i = 0; i < msg.values; i++) {
+			for (var i = 0; i < msg.values; i++)
 				plotData[i].push([msg.timestamp, msg.data[i]]);
-				console.log([msg.timestamp, msg.data[i]]);
-			}
 		}
 	};	
 };
diff --git a/lib/hooks.c b/lib/hooks.c
index 0505d6fc6..ee84dbaae 100644
--- a/lib/hooks.c
+++ b/lib/hooks.c
@@ -375,11 +375,9 @@ int hook_stats(struct path *p, struct hook *h, int when)
 		
 		case HOOK_PRE:
 			/* Exclude first message from statistics */
-			if (p->received > 0) {
-				double gap = time_delta(&p->ts.last, &p->ts.recv);
-				
-				hist_put(&p->hist.gap_recv, gap);
-			}
+			if (p->received > 0)				
+				hist_put(&p->hist.gap_recv, time_delta(&p->ts.last, &p->ts.recv));
+			break;
 
 		case HOOK_MSG: {
 			struct msg *cur  = pool_current(&p->pool);
diff --git a/lib/path.c b/lib/path.c
index e122cc438..88bab2090 100644
--- a/lib/path.c
+++ b/lib/path.c
@@ -37,7 +37,7 @@ int path_run_hook(struct path *p, enum hook_type t)
 
 	list_foreach(struct hook *h, &p->hooks) {
 		if (h->type & t) {
-			debug(22, "Running hook when=%u '%s' prio=%u ret=%d", t, h->name, h->priority, ret);
+			debug(22, "Running hook when=%u '%s' prio=%u", t, h->name, h->priority);
 
 			ret = ((hook_cb_t) h->cb)(p, h, t);
 			if (ret)