From 101307605118360efeccee1be1b26c18db92cdb1 Mon Sep 17 00:00:00 2001
From: Varun Patil <radialapps@gmail.com>
Date: Sat, 29 Apr 2023 11:27:00 -0700
Subject: [PATCH] exif: prevent stay_open zombies

Signed-off-by: Varun Patil <radialapps@gmail.com>
---
 CHANGELOG.md | 1 +
 lib/Exif.php | 1 +
 2 files changed, 2 insertions(+)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index aebb923a..afe2e1d1 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -11,6 +11,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 - **Feature**: Allow specifying precise coordinates while editing GPS metadata.
 - **Feature**: Whitelist x-msvideo mime type.
 - **Fix**: Improved handling of duplicate Live Photos.
+- **Fix**: Prevent zombie processes when running in Docker.
 - **Breaking**: Recognize v3.8 (minimum) is now required.
 
 ## [v5.0.0] - 2023-04-16
diff --git a/lib/Exif.php b/lib/Exif.php
index a7f790b0..e34125af 100644
--- a/lib/Exif.php
+++ b/lib/Exif.php
@@ -27,6 +27,7 @@ class Exif
                 fclose(self::$staticPipes[1]);
                 fclose(self::$staticPipes[2]);
                 proc_terminate(self::$staticProc);
+                proc_close(self::$staticProc);
                 self::$staticProc = null;
                 self::$staticPipes = null;
             }