set working directory; #include <string.h>

diff --git a/lib/isc/tests/file_test.c b/lib/isc/tests/file_test.c
index b37c9543e75cd92f1cf77d5acc7d443ee887f31a..eaeaa748da4b27b2793da376c99c474868e43568 100644 (file)
--- a/lib/isc/tests/file_test.c
+++ b/lib/isc/tests/file_test.c
@@ -15,9 +15,11 @@
  */
 
 #include <config.h>
+
+#include <fcntl.h>
 #include <stdlib.h>
+#include <string.h>
 #include <unistd.h>
-#include <fcntl.h>
 
 #include <atf-c.h>
 
@@ -45,6 +47,8 @@ ATF_TC_BODY(isc_file_sanitize, tc) {
        isc_result_t result;
        char buf[1024];
 
+       ATF_CHECK(chdir(TESTS) != -1);
+
        unlink(F(TRUNC_SHA));
        unlink(F(SHA));