I have the following code
[mutarray enumerateObjectsWithOptions:NSEnumerationReverse
usingBlock:^(NSObject *o, NSUInteger idx, BOOL *stop) {
...}];
This compiles and runs fine on one installation of gnustep on Ubuntu16, but on
a different installation, I get the following runtime error:
Calling [GSMutableArray -enumerateObjectsWithOptions:usingBlock:] with
incorrect signature. Method has v32@0:8Q16^{?=^vii^?}24, selector has
v32@0:8Q16@?24
I believe my failing installation has an older version of gnustep-base. Both
use clang 3.8.0-2ubuntu4. Both installations of gnustep are from git repos. I
believe the failing one is an older installation, so I am not very concerned
about it. But I am wary.
Has anyone else seen this? I tried modifying the block in a number of ways,
and couldn’t find an incantation that worked.
Thanks,
Tom
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