Fix Joey's report of rename failing across moint points.

[ccan] / tools / ccanlint / tests / has_info_documentation.c

diff --git a/tools/ccanlint/tests/has_info_documentation.c b/tools/ccanlint/tests/has_info_documentation.c
index 9233e2883d7229acb3e132659cf36fd00339a5b6..17e4207eeaff856c3cf20b999bc5de02d212320d 100644 (file)
--- a/tools/ccanlint/tests/has_info_documentation.c
+++ b/tools/ccanlint/tests/has_info_documentation.c
@@ -1,5 +1,6 @@
 #include <tools/ccanlint/ccanlint.h>
 #include <tools/doc_extract.h>
+#include <tools/tools.h>
 #include <sys/types.h>
 #include <sys/stat.h>
 #include <fcntl.h>
@@ -81,7 +82,7 @@ static void create_info_template_doc(struct manifest *m, void *check_result)
                unlink_noerr("_info.new");
                err(1, "Closing _info.new");
        }
-       if (rename("_info.new", "_info") != 0) {
+       if (!move_file("_info.new", "_info")) {
                unlink_noerr("_info.new");
                err(1, "Renaming _info.new to _info");
        }