From 5799d65f120ee3aa14a607fd2cd24ee8e03bc7d6 Mon Sep 17 00:00:00 2001
From: Greg Kaiser <gkaiser@google.com>
Date: Mon, 26 Mar 2018 14:01:38 -0700
Subject: tools/bit: Avoid leak in error condition

In the unlikely event of fread() failing, we want to avoid leaking
our buffer or the file handle.

Test: Treehugger
Change-Id: I1866d00c74ad38af4559d747fee696a60464c9f0
---
 tools/bit/util.cpp | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'tools/bit/util.cpp')

diff --git a/tools/bit/util.cpp b/tools/bit/util.cpp
index 922393146b10..a502a9dbe736 100644
--- a/tools/bit/util.cpp
+++ b/tools/bit/util.cpp
@@ -241,6 +241,8 @@ read_file(const string& filename)
 
     char* buf = (char*)malloc(size);
     if ((size_t) size != fread(buf, 1, size, file)) {
+        free(buf);
+        fclose(file);
         return string();
     }
 
-- 
cgit v1.2.3-59-g8ed1b