patch 9.0.1257: code style is not check in test scripts
Problem: Code style is not check in test scripts.
Solution: Add basic code style check for test files.
diff --git a/src/testdir/test_statusline.vim b/src/testdir/test_statusline.vim
index d06e903..8061d15 100644
--- a/src/testdir/test_statusline.vim
+++ b/src/testdir/test_statusline.vim
@@ -413,7 +413,7 @@
" Test statusline works with 80+ items
function! StatusLabel()
redrawstatus
- return '[label]'
+ return '[label]'
endfunc
let statusline = '%{StatusLabel()}'
for i in range(150)