From 0c8f6baf982504f939632e552ca46a311ac62512 Mon Sep 17 00:00:00 2001
From: Paul Schaub <vanitasvitae@fsfe.org>
Date: Sun, 22 Jan 2023 15:37:27 +0100
Subject: [PATCH] Only swallow 'Stream closed' IOExceptions

---
 .../main/java/sop/external/operation/DetachedSignExternal.java | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/external-sop/src/main/java/sop/external/operation/DetachedSignExternal.java b/external-sop/src/main/java/sop/external/operation/DetachedSignExternal.java
index 3e369f1..7c579d4 100644
--- a/external-sop/src/main/java/sop/external/operation/DetachedSignExternal.java
+++ b/external-sop/src/main/java/sop/external/operation/DetachedSignExternal.java
@@ -100,6 +100,9 @@ public class DetachedSignExternal implements DetachedSign {
                         processOut.close();
                     } catch (IOException e) {
                         // Ignore Stream closed
+                        if (!"Stream closed".equals(e.getMessage())) {
+                            throw e;
+                        }
                     }
 
                     while ((r = processIn.read(buf)) > 0) {