From 0a9117315d9d8d8802ea344eea67a72fae226e89 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Christian=20H=C3=B6ltje?= <docwhat@gerf.org>
Date: Tue, 15 Mar 2022 12:25:04 -0400
Subject: [PATCH] fix: workaround for gencompl on macOS 12.3

completion-generator doesn't detect python on systems with only python3
binaries.

macOS 12.3 now no longer has a python executable; python 2.x has been
completely removed.

See: RobSis/zsh-completion-generator#19
---
 zsh/startup/z-zinit-env.zsh | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/zsh/startup/z-zinit-env.zsh b/zsh/startup/z-zinit-env.zsh
index 1ff11f9..9de0a38 100644
--- a/zsh/startup/z-zinit-env.zsh
+++ b/zsh/startup/z-zinit-env.zsh
@@ -14,6 +14,10 @@ export _ZL_MATCH_MODE=1
 export _ZL_ROOT_MARKERS=".git,.svn,.hg,.root,package.json"
 
 # RobSis/zsh-completion-generator
+if [[ -z $GENCOMPL_PY ]] && [[ -z "${commandds[python]}" ]] && [[ -n "${commands[python3]}" ]]; then
+  # It doesn't auto-detect 'python3' when 'python' is missing.
+  GENCOMPL_PY=python3
+fi
 GENCOMPL_FPATH="${ZSH_CACHE_DIR}/completion-generator"
 
 # EOF