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nix run using $SHELL as default command

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This commit is contained in:
mlatus 2020-04-07 20:29:40 +08:00
parent 5e7ccdc9e3
commit 9d04b5da17
1 changed files with 2 additions and 2 deletions
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4
src/nix/run.cc
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@ -59,14 +59,14 @@ struct RunCommon : virtual Command
struct CmdRun : InstallablesCommand, RunCommon, MixEnvironment struct CmdRun : InstallablesCommand, RunCommon, MixEnvironment
{ {
std::vector<std::string> command = { "bash" }; std::vector<std::string> command = { getEnv("SHELL").value_or("bash") };
CmdRun() CmdRun()
{ {
mkFlag() mkFlag()
.longName("command") .longName("command")
.shortName('c') .shortName('c')
.description("command and arguments to be executed; defaults to 'bash'") .description("command and arguments to be executed; defaults to '$SHELL'")
.labels({"command", "args"}) .labels({"command", "args"})
.arity(ArityAny) .arity(ArityAny)
.handler([&](std::vector<std::string> ss) { .handler([&](std::vector<std::string> ss) {