Merge branch 'env-vars' into help-topics
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fa2fdeb5bb
1 changed files with 1 additions and 1 deletions
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@ -2,7 +2,7 @@ use std::env::var;
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pub type EnvVar = (&'static str, &'static str);
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pub static ATTACH_SYMBOL: EnvVar = ("ATTACH_SYMBOL", "*");
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pub static ATTACH_SYMBOL: EnvVar = ("REMUX_ATTACH_SYMBOL", "*");
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pub fn env_var(envvar: EnvVar) -> String {
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var(envvar.0).unwrap_or(envvar.1.to_string())
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