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(NFC) Replace unused variable hack with (void) #5067

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(NFC) Replace unused variable hack with (void) #5067

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2 changes: 1 addition & 1 deletion Sources/CoreFoundation/include/CFUnicodeDecomposition.h
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Original file line number Diff line number Diff line change
Expand Up @@ -18,7 +18,7 @@
CF_EXTERN_C_BEGIN

CF_INLINE bool CFUniCharIsDecomposableCharacter(UTF32Char character, bool isHFSPlusCanonical) {
if (isHFSPlusCanonical && !isHFSPlusCanonical) return false; // hack to get rid of "unused" warning
(void)isHFSPlusCanonical;
if (character < 0x80) return false;
return CFUniCharIsMemberOf(character, kCFUniCharHFSPlusDecomposableCharacterSet);
}
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