init.sh: fix an error in the previous change; add more comments

[pspp] / tests / test-linkat.c

diff --git a/tests/test-linkat.c b/tests/test-linkat.c
index c2ad0e50364a0cee5afe07ff31ee1dc6918cb82b..1dbfad5270510834b8b9cbc603652f8230a3e548 100644 (file)
--- a/tests/test-linkat.c
+++ b/tests/test-linkat.c
@@ -34,6 +34,7 @@ SIGNATURE_CHECK (linkat, int, (int, char const *, int, char const *, int));
 #include "filenamecat.h"
 #include "same-inode.h"
 #include "xgetcwd.h"
+#include "ignore-value.h"
 #include "macros.h"
 
 #define BASE "test-linkat.t"
@@ -81,7 +82,7 @@ main (void)
   int result;
 
   /* Clean up any trash from prior testsuite runs.  */
-  system ("rm -rf " BASE "*");
+  ignore_value (system ("rm -rf " BASE "*"));
 
   /* Test basic link functionality, without mentioning symlinks.  */
   result = test_link (do_link, true);