From 864f0056127bd2e70aaf9537592f3128f50d63c5 Mon Sep 17 00:00:00 2001
From: Patrick McDermott <pj@pehjota.net>
Date: Wed, 18 Oct 2017 04:18:31 -0400
Subject: mq_tab_page_update_positions(): Assert existence of each node's MqTabLabel

---
diff --git a/src/tab-page.c b/src/tab-page.c
index 34a5d77..19f1e2b 100644
--- a/src/tab-page.c
+++ b/src/tab-page.c
@@ -385,10 +385,9 @@ mq_tab_page_update_positions(MqTabPage *node, gint step)
 {
 	if (node) {
 		node->position += step;
-		if (node->label) {
-			mq_tab_label_set_position(MQ_TAB_LABEL(node->label),
-				node->position);
-		}
+		g_assert(node->label);
+		mq_tab_label_set_position(MQ_TAB_LABEL(node->label),
+			node->position);
 		if (node->next) {
 			mq_tab_page_update_positions(node->next, step);
 		} else if (node->parent && node->parent->next) {
--
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