nix-shell: set BASH variable to correct shell

2022-02-05 17:56:51 +01:00 · 2022-02-05 17:56:51 +01:00 · 45eeb2fd6a
parent bd383d1b6f
commit 45eeb2fd6a
1 changed files with 1 additions and 0 deletions
--- a/src/nix-build/nix-build.cc
+++ b/src/nix-build/nix-build.cc
@ -500,6 +500,7 @@ static void main_nix_build(int argc, char * * argv)
                "%3%"
                "PATH=%4%:\"$PATH\"; "
                "SHELL=%5%; "
+                "BASH=%5%; "
                "set +e; "
                R"s([ -n "$PS1" -a -z "$NIX_SHELL_PRESERVE_PROMPT" ] && PS1='\n\[\033[1;32m\][nix-shell:\w]\$\[\033[0m\] '; )s"
                "if [ \"$(type -t runHook)\" = function ]; then runHook shellHook; fi; "