Fix write-only use of a few variables

[elogind.git] / src / test / test-libudev.c

diff --git a/src/test/test-libudev.c b/src/test/test-libudev.c
index caa3b4d14c14eba27f64ba68a8433f5989394767..f79d20cbfbb9cbac4f5498153ac13e0d5203d941 100644 (file)
--- a/src/test/test-libudev.c
+++ b/src/test/test-libudev.c
@@ -429,8 +429,8 @@ static int test_enumerate(struct udev *udev, const char *subsystem)
         return 0;
 }
 
         return 0;
 }
 

-static int test_hwdb(struct udev *udev, const char *modalias) {
-        struct udev_hwdb * hwdb;
+static void test_hwdb(struct udev *udev, const char *modalias) {
+        struct udev_hwdb *hwdb;

         struct udev_list_entry *entry;
 
         hwdb = udev_hwdb_new(udev);
         struct udev_list_entry *entry;
 
         hwdb = udev_hwdb_new(udev);


@@ -440,7 +440,7 @@ static int test_hwdb(struct udev *udev, const char *modalias) {
         printf("\n");
 
         hwdb = udev_hwdb_unref(hwdb);
         printf("\n");
 
         hwdb = udev_hwdb_unref(hwdb);

-        return 0;
+        assert(hwdb == NULL);

 }
 
 int main(int argc, char *argv[])
 }
 
 int main(int argc, char *argv[])