Revert "error: make the module depend on vfprintf-posix"

[gnulib.git] / tests / test-fchmodat.c

diff --git a/tests/test-fchmodat.c b/tests/test-fchmodat.c
index ed35c1b..082f2b4 100644 (file)
--- a/tests/test-fchmodat.c
+++ b/tests/test-fchmodat.c
@@ -22,6 +22,7 @@
 SIGNATURE_CHECK (fchmodat, int, (int, const char *, mode_t, int));
 
 #include <errno.h>
+#include <unistd.h>
 
 #include "macros.h"