diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/grep.ml | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/lib/grep.ml b/lib/grep.ml index 7ec4c95..2e55b40 100644 --- a/lib/grep.ml +++ b/lib/grep.ml @@ -1,4 +1,7 @@ -let execution_directory = Sys.getenv "STITCH_DIRECTORY" +let execution_directory = + Sys.getenv_opt "STITCH_DIRECTORY" |> Option.value ~default:"/anywhere" + + let grep_cmd = Sys.getenv_opt "STICH_GREP_CMD" |> Option.value ~default:"grep" let tag_pattern = |