From 4f3e7ddef03671dcdae8db7234f1e80709312e71 Mon Sep 17 00:00:00 2001
From: Damien Picard <dam.pic@free.fr>
Date: Wed, 3 Jan 2024 11:49:29 +0100
Subject: [PATCH] Completions: fix Blender completions when it prints to stderr

Some of the completions recently introduced called Blender itself to query some
arguments, and Blender sometimes prints messages to stderr. This output was not
filtered, resulting in the shell printing irrelevant messages during completion.
---
 share/completions/blender.fish | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/share/completions/blender.fish b/share/completions/blender.fish
index 41d5c373d..1073bd66c 100644
--- a/share/completions/blender.fish
+++ b/share/completions/blender.fish
@@ -16,25 +16,25 @@ end
 function __blender_list_scenes
     blender --background (__blender_echo_input_file_name) --python-expr 'import bpy
 for scene in bpy.data.scenes:
-    print(f"\t{scene.name}")' |
+    print(f"\t{scene.name}")' 2>/dev/null |
         string replace -r -f '^\t' ''
 end
 
 function __blender_list_texts
     blender --background (__blender_echo_input_file_name) --python-expr 'import bpy
 for text in bpy.data.texts:
-    print(f"\t{text.name}")' |
+    print(f"\t{text.name}")' 2>/dev/null |
         string replace -r -f '^\t' ''
 end
 
 function __blender_list_engines
-    blender --background --engine help | string replace -r -f '^\t' ''
+    blender --background --engine help 2>/dev/null | string replace -r -f '^\t' ''
 end
 
 function __blender_list_addons
     blender --background --python-expr 'import addon_utils
 for mod in addon_utils.modules():
-    print(f"\t{mod.__name__}")' |
+    print(f"\t{mod.__name__}")' 2>/dev/null |
         string replace -r -f '^\t' ''
 end