From 19a76366416acc7776d4a5e9d9b1d0492d2028e4 Mon Sep 17 00:00:00 2001
From: figsoda <figsoda@pm.me>
Date: Thu, 29 Dec 2022 07:05:26 -0500
Subject: [PATCH] build: fix help tags generation when SHELL=fish (#21562)

Fish doesn't support glob pattern, so we use `remove_directory` instead.
---
 runtime/CMakeLists.txt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/runtime/CMakeLists.txt b/runtime/CMakeLists.txt
index 9aa0c5eac0..581a4545db 100644
--- a/runtime/CMakeLists.txt
+++ b/runtime/CMakeLists.txt
@@ -63,7 +63,7 @@ foreach(DF ${DOCFILES})
 endforeach()
 
 add_custom_command(OUTPUT ${GENERATED_HELP_TAGS}
-  COMMAND ${CMAKE_COMMAND} -E remove doc/*
+  COMMAND ${CMAKE_COMMAND} -E remove_directory doc
   COMMAND ${CMAKE_COMMAND} -E copy_directory
     ${PROJECT_SOURCE_DIR}/runtime/doc doc
   COMMAND "${PROJECT_BINARY_DIR}/bin/nvim"