Eelco Dolstra ba87b08f85 getEnv(): Return std::optional ... This allows distinguishing between an empty value and no value.		2019-11-22 16:18:13 +01:00
..
nix-env.cc	getEnv(): Return std::optional	2019-11-22 16:18:13 +01:00
user-env.cc	Replace Unicode quotes in user-facing strings by ASCII	2017-07-30 12:32:45 +01:00
user-env.hh	Mis-read Eelko's request to not make this an option: now, let's not make	2015-05-20 17:29:52 +02:00