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_vim9_disassemble.vim b/src/testdir/test_vim9_disassemble.vim
index e47e013..1433bb7 100644
--- a/src/testdir/test_vim9_disassemble.vim
+++ b/src/testdir/test_vim9_disassemble.vim
@@ -2085,7 +2085,7 @@
'8 COND2BOOL\_s*' ..
'9 STORE $3\_s*' ..
'return name\_s*' ..
- '\d\+ LOAD $3\_s*' ..
+ '\d\+ LOAD $3\_s*' ..
'\d\+ RETURN',
instr)
assert_equal(true, InvertBool())