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authorCorey Farwell <coreyf@rwell.org>2017-02-10 23:41:36 -0500
committerGitHub <noreply@github.com>2017-02-10 23:41:36 -0500
commit15bec3dd637d03995d8b47859b691b81c7d5c2dc (patch)
treef9d971ee78bd175834546ce9d896840ff5c390c6 /src/rustllvm/RustWrapper.cpp
parent92cf7aecb4c1e45c9b09620e09598a8cd5bb4837 (diff)
parentb3937ea862e15321e85537ac6bd63ad51099c23f (diff)
downloadrust-15bec3dd637d03995d8b47859b691b81c7d5c2dc.tar.gz
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Rollup merge of #39701 - sgrif:sg-vec-reserve-docs, r=alexcrichton
Explicitly mention that `Vec::reserve` is based on len not capacity

I spent a good chunk of time tracking down a buffer overrun bug that
resulted from me mistakenly thinking that `reserve` was based on the
current capacity not the current length. It would be helpful if this
were called out explicitly in the docs.
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