Fix typo that prevented mbedtls_asn1_write_len tests from running
diff --git a/tests/suites/test_suite_asn1write.function b/tests/suites/test_suite_asn1write.function
index 1669ca8..4b1319d 100644
--- a/tests/suites/test_suite_asn1write.function
+++ b/tests/suites/test_suite_asn1write.function
@@ -171,7 +171,7 @@
 }
 /* END_CASE */
 
-/* BEGIN_CASE depends_on:MBEDTLS_ASN1PARSE_C */
+/* BEGIN_CASE depends_on:MBEDTLS_ASN1_PARSE_C */
 void mbedtls_asn1_write_len( int len, data_t * asn1, int buf_len,
                              int result )
 {