From 1f808781f4b92ff8ca5dfc476065ede8c18a076e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Daniel=20Ekl=C3=B6f?= <daniel@ekloef.se>
Date: Thu, 11 Jul 2019 11:11:12 +0200
Subject: [PATCH] selection: selection_finalize() ignores invalid selections

---
 selection.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/selection.c b/selection.c
index 8860ef88..cedf8d10 100644
--- a/selection.c
+++ b/selection.c
@@ -66,6 +66,9 @@ selection_finalize(struct terminal *term)
     if (!selection_enabled(term))
         return;
 
+    if (term->selection.start.row == -1 || term->selection.end.row == -1)
+        return;
+
     assert(term->selection.start.row != -1);
     assert(term->selection.end.row != -1);
 }