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authorHerbert Xu <herbert@gondor.apana.org.au>2010-03-09 12:52:30 +0800
committerHerbert Xu <herbert@gondor.apana.org.au>2010-03-09 12:52:30 +0800
commit9655c1ac5646bde1007ecba7c6271d3aa98f294b (patch)
tree121775c10571f5291091e63de2dc1a48d11838e2 /src/mktokens
parent[BUILD] Fix changelog entry (diff)
downloaddash-9655c1ac5646bde1007ecba7c6271d3aa98f294b.tar.gz
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[ARITH] Fix binary operator parsing
Jilles Tjoelker reported that binary operator parsing doesn't
respect operator precedence correctly in the case where a lower-
precedence operator is followed by a higher-precedence operator,
and then by a lower-precedence operator.

This patch fixes this by stopping when we encounter a binary
oeprator with a precedence lower than one that we have already
encountered.

Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
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