From 39931733a52ec72ad905a363225efb895775262f Mon Sep 17 00:00:00 2001
From: Andreas Kling <kling@serenityos.org>
Date: Tue, 21 Jan 2020 12:03:08 +0100
Subject: [PATCH] Calculator: Use unveil()

A barebones GUI app like this only needs read access to /res (for fonts
and themes, in case settings change) once it's up and running.
---
 Applications/Calculator/main.cpp | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/Applications/Calculator/main.cpp b/Applications/Calculator/main.cpp
index e52dff0254..e43f28a8df 100644
--- a/Applications/Calculator/main.cpp
+++ b/Applications/Calculator/main.cpp
@@ -47,6 +47,13 @@ int main(int argc, char** argv)
         return 1;
     }
 
+    if (unveil("/res", "r") < 0) {
+        perror("unveil");
+        return 1;
+    }
+
+    unveil(nullptr, nullptr);
+
     auto window = GWindow::construct();
     window->set_title("Calculator");
     window->set_resizable(false);