[Webkit-unassigned] [Bug 175675] New: -Wreturn-type warnings in CryptoKey.cpp and SubtleCrypto.cpp

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=175675

            Bug ID: 175675
           Summary: -Wreturn-type warnings in CryptoKey.cpp and
                    SubtleCrypto.cpp
           Product: WebKit
           Version: Other
          Hardware: PC
                OS: Linux
            Status: NEW
          Severity: Trivial
          Priority: P2
         Component: WebCore Misc.
          Assignee: webkit-unassigned at lists.webkit.org
          Reporter: mcatanzaro at igalia.com
                CC: sam at webkit.org

Some new warnings:

[2743/5943] Building CXX object Source...les/WebCore.dir/crypto/CryptoKey.cpp.o
../../Source/WebCore/crypto/CryptoKey.cpp: In member function ‘WebCore::CryptoKey::AlgorithmVariant WebCore::CryptoKey::algorithm() const’:
../../Source/WebCore/crypto/CryptoKey.cpp:70:1: warning: control reaches end of non-void function [-Wreturn-type]
 }
 ^
[2780/5943] Building CXX object Source.../WebCore.dir/crypto/SubtleCrypto.cpp.o
../../Source/WebCore/crypto/SubtleCrypto.cpp: In function ‘WebCore::CryptoKeyUsageBitmap WebCore::toCryptoKeyUsageBitmap(WebCore::CryptoKeyUsage)’:
../../Source/WebCore/crypto/SubtleCrypto.cpp:397:1: warning: control reaches end of non-void function [-Wreturn-type]
 }
 ^
../../Source/WebCore/crypto/SubtleCrypto.cpp: In function ‘std::optional<WTF::Variant<WTF::Vector<unsigned char, 0, WTF::CrashOnOverflow, 16>, WebCore::JsonWebKey> > WebCore::toKeyData(WebCore::SubtleCrypto::KeyFormat, WebCore::SubtleCrypto::KeyDataVariant&&, WTF::Ref<WebCore::DeferredPromise>&)’:
../../Source/WebCore/crypto/SubtleCrypto.cpp:479:1: warning: control reaches end of non-void function [-Wreturn-type]
 }
 ^

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