tests: avoid several compiler warnings

[gnulib.git] / tests / test-areadlink-with-size.c

diff --git a/tests/test-areadlink-with-size.c b/tests/test-areadlink-with-size.c
index 2a175a5..ff50f89 100644 (file)
--- a/tests/test-areadlink-with-size.c
+++ b/tests/test-areadlink-with-size.c
@@ -46,7 +46,7 @@
 #include "test-areadlink.h"
 
 int
-main ()
+main (void)
 {
   /* Remove any leftovers from a previous partial run.  */
   ASSERT (system ("rm -rf " BASE "*") == 0);