From e9b3bcd5e1ba61445565041b757392e385fd5ed0 Mon Sep 17 00:00:00 2001
From: Adam Stankiewicz <sheerun@sher.pl>
Date: Sun, 6 Sep 2020 19:20:09 +0200
Subject: Ensure duplicate tags do not happen in the future, #538

---
 scripts/test | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'scripts/test')

diff --git a/scripts/test b/scripts/test
index 97480439..e5418fa4 100755
--- a/scripts/test
+++ b/scripts/test
@@ -9,3 +9,8 @@ vim --clean -N -u <(echo "
   \"source scripts/test_filetypes.vim
   qa!
 ")
+
+if ! expect -c 'set timeout 1' -c 'spawn vim -N --clean -c "set nomore | :helptags ./doc | q"' -c 'expect "ENTER" { exit 1 }' > /dev/null; then
+  echo "Please ensure ':helptags ./doc' works properly"
+  exit 1
+fi
-- 
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