From d43bb02f7277f4337105d6abe6fe808e6d163f5d Mon Sep 17 00:00:00 2001
From: trilader <trilader@schroedingers-bit.net>
Date: Sun, 22 Nov 2020 19:15:35 +0100
Subject: [PATCH] Fix get_selection: Allow the user to make a selection with
 the Enter key

---
 tui.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/tui.cpp b/tui.cpp
index cc3402a..ee25fe1 100644
--- a/tui.cpp
+++ b/tui.cpp
@@ -183,6 +183,7 @@ int get_selection(const std::string &caption, const std::vector<std::string> &en
         {TERMPAINT_EV_KEY, "ArrowUp", 0, [&](){ if(selected > 0) selected--; }, "Previous option"},
         {TERMPAINT_EV_KEY, "ArrowDown", 0, [&](){ if(selected < entries.size() - 1) selected++; }, "Next option"},
         {TERMPAINT_EV_KEY, "Escape", 0, [&](){ selected = -1; done = true; }, "Abort selection"},
+        {TERMPAINT_EV_KEY, "Enter", 0, [&](){ done = true; }, "Confirm selection"},
         {EV_IGNORE, "1..9", 0, nullptr, "Select option 1..9"},
     };