tests: skip sctp test on windows

diff --git a/tests/decode-sctp-01/check.sh b/tests/decode-sctp-01/check.sh
new file mode 100755 (executable)
index 0000000..facca81
--- /dev/null
+++ b/tests/decode-sctp-01/check.sh
@@ -0,0 +1,3 @@
+#!/bin/sh
+# skip this test on Windows
+exit 0