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Make fixes suggested by David Ayers

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git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@20829 72102866-910b-0410-8b05-ffd578937521
This commit is contained in:
CaS 2005-03-02 13:39:33 +00:00
parent a4219a7c74
commit a57d77a801
1 changed files with 22 additions and 8 deletions
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30
Source/NSKeyValueCoding.m
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@ -122,9 +122,15 @@ NSString* const NSUnknownKeyException = @"NSUnknownKeyException";
- (void) setNilValueForKey: (NSString*)aKey
{
static IMP o = 0;
/* Backward compatibility hack */
if ([self methodForSelector: @selector(unableToSetNilForKey:)]
== [NSObject instanceMethodForSelector: @selector(unableToSetNilForKey:)])
if (o == 0)
{
o = [NSObject instanceMethodForSelector:
@selector(unableToSetNilForKey:)];
}
if ([self methodForSelector: @selector(unableToSetNilForKey:)] != o)
{
[self unableToSetNilForKey: aKey];
}
@ -231,11 +237,15 @@ NSString* const NSUnknownKeyException = @"NSUnknownKeyException";
{
NSDictionary *dict;
NSException *exp;
static IMP o = 0;
/* Backward compatibility hack */
if ([self methodForSelector: @selector(handleTakeValue:forUnboundKey:)]
== [NSObject instanceMethodForSelector:
@selector(handleTakeValue:forUnboundKey:)])
if (o == 0)
{
o = [NSObject instanceMethodForSelector:
@selector(handleTakeValue:forUnboundKey:)];
}
if ([self methodForSelector: @selector(handleTakeValue:forUnboundKey:)] != o)
{
[self handleTakeValue: anObject forUnboundKey: aKey];
}
@ -669,11 +679,15 @@ NSString* const NSUnknownKeyException = @"NSUnknownKeyException";
{
NSDictionary *dict;
NSException *exp;
static IMP o = 0;
/* Backward compatibility hack */
if ([self methodForSelector: @selector(handleQueryWithUnboundKey:)]
== [NSObject instanceMethodForSelector:
@selector(handleQueryWithUnboundKey:)])
if (o == 0)
{
o = [NSObject instanceMethodForSelector:
@selector(handleQueryWithUnboundKey:)];
}
if ([self methodForSelector: @selector(handleQueryWithUnboundKey:)] != o)
{
return [self handleQueryWithUnboundKey: aKey];
}