diff options
Diffstat (limited to 'Frameworks/MCPKit/MCPFoundationKit/MCPNull.m')
| -rw-r--r-- | Frameworks/MCPKit/MCPFoundationKit/MCPNull.m | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/Frameworks/MCPKit/MCPFoundationKit/MCPNull.m b/Frameworks/MCPKit/MCPFoundationKit/MCPNull.m index 5d3f4523..76d9cfb1 100644 --- a/Frameworks/MCPKit/MCPFoundationKit/MCPNull.m +++ b/Frameworks/MCPKit/MCPFoundationKit/MCPNull.m @@ -35,7 +35,9 @@ */ - (BOOL) isNSNull { - return [self isMemberOfClass:[NSNull class]]; + static id NSNullForComparison; + if (!NSNullForComparison) NSNullForComparison = [NSNull null];; + return (self == NSNullForComparison); } @end |