commit 3c6b18df3a01f105e875450f858cfa5e573523c0
author Simon B <simonb@redtangent.net> Thu Nov 03 01:11:37 2016 +0000
committer Simon Butcher <simon.butcher@arm.com> Wed Feb 15 09:08:26 2017 +0000
tree 7616dafea7f991de7fed374f2419bfccd5cdb153
parent 1903fb312f41ca18be5b7bc458c9ff37163e3fb1

Fix various compiler warnings with MSVC

Fixes various compiler warnings found with Microsoft Visual Studio 2015
(and earlier versions).

library/x509_crt.c

diff --git a/library/x509_crt.c b/library/x509_crt.c
index 60e14f9..80af725 100644
--- a/library/x509_crt.c
+++ b/library/x509_crt.c
@@ -1122,7 +1122,7 @@
     p = filename + len;
     filename[len++] = '*';
 
-    w_ret = MultiByteToWideChar( CP_ACP, 0, filename, len, szDir,
+    w_ret = MultiByteToWideChar( CP_ACP, 0, filename, (int)len, szDir,
                                  MAX_PATH - 3 );
     if( w_ret == 0 )
         return( MBEDTLS_ERR_X509_BAD_INPUT_DATA );