Fix internal references in public documentation
Signed-off-by: Chris Jones <christopher.jones@arm.com>
diff --git a/include/mbedtls/pk.h b/include/mbedtls/pk.h
index 85e553a..f386656 100644
--- a/include/mbedtls/pk.h
+++ b/include/mbedtls/pk.h
@@ -118,7 +118,7 @@
/* For RSA, the signature can be as large as the bignum module allows.
* For RSA_ALT, the signature size is not necessarily tied to what the
* bignum module can do, but in the absence of any specific setting,
- * we use that (rsa_alt_sign_wrap in pk_wrap will check). */
+ * we use that (rsa_alt_sign_wrap in library/pk_wrap.h will check). */
#undef MBEDTLS_PK_SIGNATURE_MAX_SIZE
#define MBEDTLS_PK_SIGNATURE_MAX_SIZE MBEDTLS_MPI_MAX_SIZE
#endif