tests: silence warning about system return

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

diff --git a/tests/test-readlink.c b/tests/test-readlink.c
index 4fb3a00..a144964 100644 (file)
--- a/tests/test-readlink.c
+++ b/tests/test-readlink.c
@@ -31,6 +31,7 @@ SIGNATURE_CHECK (readlink, ssize_t, (char const *, char *, size_t));
 #include <string.h>
 #include <sys/stat.h>
 
+#include "ignore-value.h"
 #include "macros.h"
 
 #define BASE "test-readlink.t"
@@ -41,7 +42,7 @@ int
 main (void)
 {
   /* Remove any leftovers from a previous partial run.  */
-  system ("rm -rf " BASE "*");
+  ignore_value (system ("rm -rf " BASE "*"));
 
   return test_readlink (readlink, true);
 }