From 022714860f3cff7fea0a126659dd87d7ec3edbb8 Mon Sep 17 00:00:00 2001
From: Bruno Haible <bruno@clisp.org>
Date: Tue, 25 Apr 2023 12:55:00 +0200
Subject: dfa tests: Fix compilation error (regression 2023-04-22).

* tests/test-dfa-match-aux.c: Include unistd.h.
* modules/dfa-tests (Depends-on): Add unistd.
---
 modules/dfa-tests | 1 +
 1 file changed, 1 insertion(+)

(limited to 'modules/dfa-tests')

diff --git a/modules/dfa-tests b/modules/dfa-tests
index c4585fdf45..982d370171 100644
--- a/modules/dfa-tests
+++ b/modules/dfa-tests
@@ -9,6 +9,7 @@ binary-io
 stdio
 stdlib
 string
+unistd
 regex
 
 configure.ac:
-- 
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