init.sh: work around trap limitation of some shells

[pspp] / tests / test-remove.c

diff --git a/tests/test-remove.c b/tests/test-remove.c
index 870878e751fd72ef09db3659ea382ccc30a67b41..4dffcafaf0ace113338ee31c0a9130688da3221e 100644 (file)
--- a/tests/test-remove.c
+++ b/tests/test-remove.c
@@ -30,6 +30,7 @@ SIGNATURE_CHECK (remove, int, (char const *));
 #include <sys/stat.h>
 #include <unistd.h>
 
+#include "ignore-value.h"
 #include "macros.h"
 
 #define BASE "test-remove.t"
@@ -38,7 +39,7 @@ int
 main (void)
 {
   /* Remove any leftovers from a previous partial run.  */
-  system ("rm -rf " BASE "*");
+  ignore_value (system ("rm -rf " BASE "*"));
 
   /* Setup.  */
   ASSERT (mkdir (BASE "dir", 0700) == 0);