1 files changed, 1 insertions, 1 deletions

diff --git a/lib/acl.c b/lib/acl.c
index 47b73bd23..293582514 100644
--- a/lib/acl.c
+++ b/lib/acl.c
@@ -18,7 +18,7 @@
 
    Written by Paul Eggert.  */
 
-#if HAVE_CONFIG_H
+#ifdef HAVE_CONFIG_H
 # include <config.h>
 #endif