tests: avoid several compiler warnings

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

diff --git a/tests/test-atexit.c b/tests/test-atexit.c
index 883b056..97afff5 100644 (file)
--- a/tests/test-atexit.c
+++ b/tests/test-atexit.c
@@ -24,7 +24,7 @@
 #define TEMPFILE "t-atexit.tmp"
 
 static void
-clear_temp_file ()
+clear_temp_file (void)
 {
   unlink (TEMPFILE);
 }