From d8dfa1c5d5f6626954c13a96bd930f3ce710f5a0 Mon Sep 17 00:00:00 2001
From: Alexandre Aubin <alex.aubin@mailoo.org>
Date: Sat, 9 May 2020 15:58:40 +0200
Subject: [PATCH] We gotta trash the error stream because gzip complains about
 broken pipe when ran in python subprocess ~.~

---
 src/yunohost/utils/packages.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/yunohost/utils/packages.py b/src/yunohost/utils/packages.py
index 6103206e5..51e9ab71a 100644
--- a/src/yunohost/utils/packages.py
+++ b/src/yunohost/utils/packages.py
@@ -40,7 +40,7 @@ def get_ynh_package_version(package):
     # may handle changelog differently !
 
     changelog = "/usr/share/doc/%s/changelog.gz" % package
-    cmd = "gzip -cd %s | head -n1" % changelog
+    cmd = "gzip -cd %s 2>/dev/null | head -n1" % changelog
     if not os.path.exists(changelog):
         return {"version": "?", "repo": "?"}
     out = check_output(cmd).split()