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author | Paul Phillips <paulp@improving.org> | 2013-04-22 07:59:26 -0700 |
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committer | Paul Phillips <paulp@improving.org> | 2013-04-22 09:26:08 -0700 |
commit | 7b4e450e9b746a9289f6d429cdee73bffa5cd733 (patch) | |
tree | c34f3dbe89eac6b3328eead8baf866d16b50c336 /.gitattributes | |
parent | 1d54f26b9a87c8df6a3b0e4472147d1ffb9037f1 (diff) | |
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SI-4365 nondeterministic failure in asSeenFrom
Under some order-dependent conditions (if source files arrive
in one order it happens, in the other order it does not) more
than one set of type parameters are created for a given class.
Previously this would lead to a crash in asSeenFrom when a type
parameter had to be matched up with a type application.
Now when that situation arises I compare them by name and log
a dev warning if it hits. This does not risk anything undesirable
happening because the wayward type parameter's owner is always
the right class; it's only the class type parameters which don't
include the wayward one. Since in a given type parameter list
names are unique, we have enough information to salvage the
search.
Diffstat (limited to '.gitattributes')
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