Alex Crichton 542076d658 Protect against segfaults calling destroyed closures ... This commit updates the drop glue generated for closures to simply ignore null pointers. The drop glue can be called in erroneous situations such as when a closure is invoked after it's been destroyed. In these cases we don't want to segfault and/or corrupt memory but instead let the normal error message from the invoke glue continue to get propagated. Closes #1526		2019-05-13 07:22:33 -07:00
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crates	cargo +nightly fmt --all	2018-09-26 08:26:00 -07:00
headless	Add the anyref_heap_live_count function	2019-05-09 15:57:21 -07:00
no-std	cargo +nightly fmt --all	2018-09-26 08:26:00 -07:00
wasm	Protect against segfaults calling destroyed closures	2019-05-13 07:22:33 -07:00
non_wasm.rs	cargo +nightly fmt --all	2018-09-26 08:26:00 -07:00
std-crate-no-std-dep.rs	cargo +nightly fmt --all	2018-09-26 08:26:00 -07:00
unwrap_throw.rs	Add the UnwrapThrowExt<T> trait	2019-01-31 13:26:21 -08:00