Revision: 19185
http://sourceforge.net/p/edk2/code/19185
Author: vanjeff
Date: 2015-12-10 07:15:53 +0000 (Thu, 10 Dec 2015)
Log Message:
-----------
CryptoPkg: fix AARCH64 build under CLANG35
The OpenSSL function sk_X509_delete_ptr() resolves through preprocessor
substitution to '(X509 *)sk_delete_ptr()', in which the cast causes the
call to be interpreted as an expression (whose value is not used) rather
than a statement, resulting in the following error under Clang:
...: error: expression result unused [-Werror,-Wunused-value]
Add (VOID) casts to silence the error.
(Sync patch r18730 from main trunk.)
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Ard Biesheuvel <[email protected]>
Reviewed-by: Qin Long <[email protected]>
Revision Links:
--------------
http://sourceforge.net/p/edk2/code/18730
Modified Paths:
--------------
branches/UDK2015/CryptoPkg/Library/BaseCryptLib/Pk/CryptPkcs7Verify.c
Modified: branches/UDK2015/CryptoPkg/Library/BaseCryptLib/Pk/CryptPkcs7Verify.c
===================================================================
--- branches/UDK2015/CryptoPkg/Library/BaseCryptLib/Pk/CryptPkcs7Verify.c
2015-12-10 07:15:21 UTC (rev 19184)
+++ branches/UDK2015/CryptoPkg/Library/BaseCryptLib/Pk/CryptPkcs7Verify.c
2015-12-10 07:15:53 UTC (rev 19185)
@@ -622,7 +622,7 @@
goto _Error;
}
}
- sk_X509_delete_ptr (CertCtx.untrusted, Signer);
+ (VOID)sk_X509_delete_ptr (CertCtx.untrusted, Signer);
//
// Build certificates stack chained from Signer's certificate.
@@ -652,7 +652,7 @@
if (!sk_X509_push (CertCtx.chain, Issuer)) {
goto _Error;
}
- sk_X509_delete_ptr (CertCtx.untrusted, Issuer);
+ (VOID)sk_X509_delete_ptr (CertCtx.untrusted, Issuer);
Cert = Issuer;
continue;
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