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-rw-r--r--src/nvim/testdir/test_expr.vim5
1 files changed, 3 insertions, 2 deletions
diff --git a/src/nvim/testdir/test_expr.vim b/src/nvim/testdir/test_expr.vim
index 710eae9b8b..d32facaa98 100644
--- a/src/nvim/testdir/test_expr.vim
+++ b/src/nvim/testdir/test_expr.vim
@@ -384,9 +384,10 @@ func Test_substitute_expr()
\ {-> submatch(2) . submatch(3) . submatch(1)}, ''))
func Recurse()
- return substitute('yyy', 'y*', {-> g:val}, '')
+ return substitute('yyy', 'y\(.\)y', {-> submatch(1)}, '')
endfunc
- call assert_equal('--', substitute('xxx', 'x*', {-> '-' . Recurse() . '-'}, ''))
+ " recursive call works
+ call assert_equal('-y-x-', substitute('xxx', 'x\(.\)x', {-> '-' . Recurse() . '-' . submatch(1) . '-'}, ''))
endfunc
func Test_invalid_submatch()