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Trevor Gross 332ab61d29
Rollup merge of #128902 - evanj:evan.jones/env-var-doc, r=workingjubilee 
doc: std::env::var: Returns None for names with '=' or NUL byte

The documentation incorrectly stated that std::env::var could return an error for variable names containing '=' or the NUL byte. Copy the correct documentation from var_os.

var_os was fixed in Commit 8a7a665, Pull Request #109894, which closed Issue #109893.

This documentation was incorrectly added in commit f2c0f292, which replaced a panic in var_os by returning None, but documented the change as "May error if ...".

Reference the specific error values and link to them.
 		2024-08-18 23:41:47 -05:00
..
alloc Rollup merge of #128759 - notriddle:notriddle/spec-to-string, r=workingjubilee,compiler-errors 2024-08-14 05:05:51 +02:00
backtrace@72265bea21 Update backtrace to 0.3.73 2024-06-06 22:50:45 -07:00
core soft-deprecate the addr_of macros 2024-08-18 19:46:53 +02:00
panic_abort step cfg(bootstrap) 2024-07-28 14:46:29 -04:00
panic_unwind Auto merge of #128083 - Mark-Simulacrum:bump-bootstrap, r=albertlarsan68 2024-07-30 17:49:08 +00:00
portable-simd Fix doc nits 2024-07-26 13:26:33 +01:00
proc_macro Rollup merge of #128307 - ojeda:unescaped_backticks, r=GuillaumeGomez 2024-07-29 11:42:35 +02:00
profiler_builtins Update cc crate to v1.0.97 2024-05-08 15:06:35 +00:00
rtstartup Let InstCombine remove Clone shims inside Clone shims 2024-07-25 15:14:42 -04:00
rustc-std-workspace-alloc
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rustc-std-workspace-core
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rustc-std-workspace-std
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std Rollup merge of #128902 - evanj:evan.jones/env-var-doc, r=workingjubilee 2024-08-18 23:41:47 -05:00
stdarch@47b929ddc5 Update stdarch 2024-08-04 03:40:21 +05:30
sysroot Auto merge of #125016 - nicholasbishop:bishop-cb-112, r=tgross35 2024-07-29 07:41:33 +00:00
test Reduce merged doctest source code size 2024-08-13 20:14:56 +02:00
unwind Auto merge of #128083 - Mark-Simulacrum:bump-bootstrap, r=albertlarsan68 2024-07-30 17:49:08 +00:00
windows_targets Add windows-targets crate to std's sysroot 2024-08-09 10:43:43 +00:00
Cargo.lock Rollup merge of #128873 - ChrisDenton:windows-targets, r=Mark-Simulacrum 2024-08-14 05:05:51 +02:00
Cargo.toml Exclude windows-targets from the workspace 2024-08-09 11:06:39 +00:00