From 540aea59991c248e4385661404e07992c9d73e92 Mon Sep 17 00:00:00 2001
From: Fabian Homborg <FHomborg@gmail.com>
Date: Wed, 1 Jun 2022 21:45:50 +0200
Subject: [PATCH] completions/dnf: Try to stop dnf reading from the terminal

Fixes #8984.
---
 share/completions/dnf.fish | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/share/completions/dnf.fish b/share/completions/dnf.fish
index 2f5bd879c..6fe15bb57 100644
--- a/share/completions/dnf.fish
+++ b/share/completions/dnf.fish
@@ -3,7 +3,7 @@
 #
 
 function __dnf_list_installed_packages
-    dnf repoquery --cacheonly "$cur*" --qf "%{NAME}" --installed
+    dnf repoquery --cacheonly "$cur*" --qf "%{NAME}" --installed </dev/null
 end
 
 function __dnf_list_available_packages
@@ -24,7 +24,9 @@ function __dnf_list_available_packages
         set results (sqlite3 /var/cache/dnf/packages.db "SELECT pkg FROM available WHERE pkg LIKE \"$tok%\"" 2>/dev/null |
             string replace -r -- '-[^-]*-[^-]*$' '')
     else
-        set results (dnf repoquery --cacheonly "$tok*" --qf "%{NAME}" --available 2>/dev/null)
+        # In some cases dnf will ask for input (e.g. to accept gpg keys).
+        # Connect it to /dev/null to try to stop it.
+        set results (dnf repoquery --cacheonly "$tok*" --qf "%{NAME}" --available </dev/null 2>/dev/null)
     end
     if set -q results[1]
         set results (string match -r -- '.*\\.rpm$' $files) $results