From 50c139e61c8fa47a22ff042534da4090eb3c5569 Mon Sep 17 00:00:00 2001
From: Sergey Bugaev <bugaevc@serenityos.org>
Date: Sun, 19 Apr 2020 10:33:08 +0300
Subject: [PATCH] LibCore: Check for fork() failure

For those good boy points :^)
---
 Libraries/LibCore/DesktopServices.cpp | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/Libraries/LibCore/DesktopServices.cpp b/Libraries/LibCore/DesktopServices.cpp
index 393fee2ee2..5fb396593f 100644
--- a/Libraries/LibCore/DesktopServices.cpp
+++ b/Libraries/LibCore/DesktopServices.cpp
@@ -44,7 +44,12 @@ bool DesktopServices::open(const URL& url)
 
 bool spawn(String executable, String argument)
 {
-    if (fork() == 0) {
+    pid_t child_pid = fork();
+    if (child_pid < 0) {
+        perror("fork");
+        return false;
+    }
+    if (child_pid == 0) {
         if (execl(executable.characters(), executable.characters(), argument.characters(), nullptr) < 0) {
             perror("execl");
             return false;