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rust-lang-deprecated
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error-chain
Error boilerplate for Rust
Apache License 2.0
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Improve handling of backtraces
#224
Closed
alexcrichton
closed
6 years ago
alexcrichton
commented
6 years ago
Only call
env::var_os
once, cache the result in a global
Move backtrace-related cfg code to one location, avoids
#[cfg]
traffic
Don't resolve backtraces until they're displayed
Yamakaky
commented
6 years ago
Cool stuff!
Yamakaky
commented
6 years ago
SGTM, sorry for the delay!
env::var_os
once, cache the result in a global#[cfg]
traffic