Mercurial > hg
comparison tests/test-addremove.t @ 25995:4f703dcc626f stable
revset: prevent crash caused by empty group expression while optimizing "and"
An empty group expression "()" generates None in AST, so the optimizer have
to test it before destructuring a tuple. The error message, "missing argument",
is somewhat obscure, but it should be better than crash.
author | Yuya Nishihara <yuya@tcha.org> |
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date | Sun, 09 Aug 2015 16:06:36 +0900 |
parents | d8e0c591781c |
children | dd050fc04cc9 |
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25925:23c4589fc678 | 25995:4f703dcc626f |
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