From f2fb5a3214612fb35f89ad552ee75ef4bb0dde4c Mon Sep 17 00:00:00 2001
From: Olivier Perret <Olivier.Perret@mailbox.org>
Date: Thu, 3 Dec 2020 21:42:14 +0100
Subject: [PATCH] Throw no_selections_remaining when using <a-space>

This makes it possible to use the mechanism introduced by 91386a53
---
 src/normal.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/normal.cc b/src/normal.cc
index 618c0008..fba39d17 100644
--- a/src/normal.cc
+++ b/src/normal.cc
@@ -2106,7 +2106,7 @@ void remove_selection(Context& context, NormalParams p)
     if (index >= selections.size())
         throw runtime_error{format("invalid selection index: {}", index)};
     if (selections.size() == 1)
-        throw runtime_error{"cannot remove the last selection"};
+        throw no_selections_remaining{};
 
     selections.remove(index);
     selections.check_invariant();