[libsoup/libsoup-2-74] tests: Fix brotli test comparing non-NUL-terminated data as a string

[Patrick Griffis <pgriffis src gnome org>]

commit 67ea293d2a80061f90c729e6f853bf88c8780b0f
Author: Patrick Griffis <pgriffis igalia com>
Date:   Wed Nov 24 12:14:53 2021 -0600

    tests: Fix brotli test comparing non-NUL-terminated data as a string

 tests/brotli-decompressor-test.c | 3 +++
 1 file changed, 3 insertions(+)
---
diff --git a/tests/brotli-decompressor-test.c b/tests/brotli-decompressor-test.c
index 9b9b2f37..6a72c055 100644
--- a/tests/brotli-decompressor-test.c
+++ b/tests/brotli-decompressor-test.c
@@ -54,6 +54,9 @@ test_brotli (void)
 
         g_assert_cmpint (result, ==, G_CONVERTER_FINISHED);
 
+        /* NUL terminate data so we can cmpstr below. */
+        g_byte_array_append (out_bytes, (const guint8*)"\0", 1);
+
         g_free (contents);
         g_assert_true (g_file_get_contents (uncompressed_filename, &contents, &length, NULL));
         g_assert_cmpstr ((char*)out_bytes->data, ==, contents);