From 8a11aa0f8f8e4f74bdde0af74b012aa7406432bf Mon Sep 17 00:00:00 2001
From: Andrew Davis <andrew@adavis.net>
Date: Wed, 2 Oct 2024 23:30:19 +1000
Subject: [PATCH] Completions (zsh, fish): check for python3 (#1310)

Both the zsh and fish completions depend on python3.
When the completitions kick in with those shells where no python3 is
found it throws errors.

Check python3 is installed, otherwise return no completitions to avoid
throwing errors

Co-authored-by: Andrew Davis <adavis@adavis.net>
---
 completions/fastfetch.fish | 5 +++++
 completions/fastfetch.zsh  | 7 +++++++
 2 files changed, 12 insertions(+)

diff --git a/completions/fastfetch.fish b/completions/fastfetch.fish
index 494de2730..7badab388 100755
--- a/completions/fastfetch.fish
+++ b/completions/fastfetch.fish
@@ -2,6 +2,11 @@ if not type -q fastfetch
     exit
 end
 
+command -q python3
+if test $status -ne 0
+    exit
+end
+
 complete -c fastfetch -f
 
 function __fastfetch_complete_bool
diff --git a/completions/fastfetch.zsh b/completions/fastfetch.zsh
index a6ce69279..5688c1745 100644
--- a/completions/fastfetch.zsh
+++ b/completions/fastfetch.zsh
@@ -1,6 +1,13 @@
 #compdef fastfetch
 
 function _fastfetch() {
+
+  whence python3 &> /dev/null
+  if [ $? -ne 0 ]
+  then
+    return
+  fi
+
   local state
 
   local -a opts=("${(f)$(