test: init an array to zero to silence scan-build

Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>

diff --git a/test/test-tablet.c b/test/test-tablet.c
index c875d0c87bc64bcbf27382ec8c6b92a26835897a..dce50ca07dc696e73eddd5845318a56d2af0410d 100644 (file)
--- a/test/test-tablet.c
+++ b/test/test-tablet.c
@@ -5996,7 +5996,7 @@ START_TEST(tablet_smoothing)
        double x, y;
        struct point {
                double x, y;
-       } coordinates[100];
+       } coordinates[100] = {0};
        size_t npoints = 0;
        size_t idx = 0;
        struct axis_replacement axes[] = {