From 3da880156b4a56a6af5065ac10dfd6833cdcb1d4 Mon Sep 17 00:00:00 2001
From: Tao Bao <tbao@google.com>
Date: Fri, 3 Feb 2017 13:09:23 -0800
Subject: Replace _exit(-1) with _exit(EXIT_FAILURE).

-1 is not a valid exit status.

Also replace a few exit(1) with exit(EXIT_FAILURE).

Test: mmma bootable/recovery
Change-Id: I4596c8328b770bf95acccc06a4401bd5cabd4bfd
---
 roots.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'roots.cpp')

diff --git a/roots.cpp b/roots.cpp
index 376fcbd1b..4a0a4948a 100644
--- a/roots.cpp
+++ b/roots.cpp
@@ -163,7 +163,7 @@ static int exec_cmd(const char* path, char* const argv[]) {
     pid_t child;
     if ((child = vfork()) == 0) {
         execv(path, argv);
-        _exit(-1);
+        _exit(EXIT_FAILURE);
     }
     waitpid(child, &status, 0);
     if (!WIFEXITED(status) || WEXITSTATUS(status) != 0) {
-- 
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