From 3856f1ddb76a494c389b7f3fc8a991e02f5c74f3 Mon Sep 17 00:00:00 2001
From: Louis Royer <infos.louis.royer@gmail.com>
Date: Fri, 15 Nov 2024 16:33:14 +0100
Subject: [PATCH] Update bash-completion

---
 bash-completion/completions/ue-lite | 24 +++++++++++++++++++-----
 1 file changed, 19 insertions(+), 5 deletions(-)

diff --git a/bash-completion/completions/ue-lite b/bash-completion/completions/ue-lite
index f0f6241..8c81636 100644
--- a/bash-completion/completions/ue-lite
+++ b/bash-completion/completions/ue-lite
@@ -1,18 +1,32 @@
-#! /bin/bash
+#!/usr/bin/env bash
 
 : ${PROG:=$(basename ${BASH_SOURCE})}
 
+# Macs have bash3 for which the bash-completion package doesn't include
+# _init_completion. This is a minimal version of that function.
+_cli_init_completion() {
+  COMPREPLY=()
+  _get_comp_words_by_ref "$@" cur prev words cword
+}
+
 _cli_bash_autocomplete() {
   if [[ "${COMP_WORDS[0]}" != "source" ]]; then
-    local cur opts base
+    local cur opts base words
     COMPREPLY=()
     cur="${COMP_WORDS[COMP_CWORD]}"
+    if declare -F _init_completion >/dev/null 2>&1; then
+      _init_completion -n "=:" || return
+    else
+      _cli_init_completion -n "=:" || return
+    fi
+    words=("${words[@]:0:$cword}")
     if [[ "$cur" == "-"* ]]; then
-      opts=$( ${COMP_WORDS[@]:0:$COMP_CWORD} ${cur} --generate-bash-completion )
+      requestComp="${words[*]} ${cur} --generate-shell-completion"
     else
-      opts=$( ${COMP_WORDS[@]:0:$COMP_CWORD} --generate-bash-completion )
+      requestComp="${words[*]} --generate-shell-completion"
     fi
-    COMPREPLY=( $(compgen -W "${opts}" -- ${cur}) )
+    opts=$(eval "${requestComp}" 2>/dev/null)
+    COMPREPLY=($(compgen -W "${opts}" -- ${cur}))
     return 0
   fi
 }