From e131a401e894bd484193323d6991a7631b4f53b8 Mon Sep 17 00:00:00 2001
From: Andreas Kling <awesomekling@gmail.com>
Date: Sat, 11 Jan 2020 20:50:22 +0100
Subject: [PATCH] cat: Use pledge()

---
 Userland/cat.cpp | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/Userland/cat.cpp b/Userland/cat.cpp
index 0e8110fdab..5fcd739ec0 100644
--- a/Userland/cat.cpp
+++ b/Userland/cat.cpp
@@ -9,6 +9,11 @@
 
 int main(int argc, char** argv)
 {
+    if (pledge("stdio rpath", nullptr) < 0) {
+        perror("pledge");
+        return 1;
+    }
+
     Vector<int> fds;
     if (argc > 1) {
         for (int i = 1; i < argc; i++) {
@@ -22,6 +27,12 @@ int main(int argc, char** argv)
     } else {
         fds.append(0);
     }
+
+    if (pledge("stdio", nullptr) < 0) {
+        perror("pledge");
+        return 1;
+    }
+
     for (auto& fd : fds) {
         for (;;) {
             char buf[32768];