exec: Force newlines

Allow single line commands like pre="true"
2021-01-11 19:15:37 +01:00 · 2021-01-11 19:15:37 +01:00 · aeac1a6068
commit aeac1a6068
parent 130fe39c8e
1 changed files with 5 additions and 2 deletions
--- a/garlic/stages/exec.nix
+++ b/garlic/stages/exec.nix
@ -28,9 +28,12 @@ stdenv.mkDerivation {
    #!/bin/sh -e
    ${env}

-    ''+pre+''
+    ${pre}
+
    ${execMethod}${nixPrefix}${stageProgram nextStage} ${argvString}
-    ''+post+''
+
+    ${post}
+
    EOF
    chmod +x $out
  '';