ocaml 3.09 transition

[helm.git] / helm / ocaml / getter / http_getter_misc.ml

diff --git a/helm/ocaml/getter/http_getter_misc.ml b/helm/ocaml/getter/http_getter_misc.ml
index 85b87cb93438c1c097076bd1bf602c1fb3db8f27..b7b52bbf64309da80028b1b5cfd47fff7c31c615 100644 (file)
--- a/helm/ocaml/getter/http_getter_misc.ml
+++ b/helm/ocaml/getter/http_getter_misc.ml
@@ -305,3 +305,9 @@ let temp_file_of_uri uri =
   let user = try Unix.getlogin () with _ -> "" in
   Filename.open_temp_file (user ^ flat_string uri ".-=:;!?/&" '_') ""
 
+let backtick cmd =
+  let ic = Unix.open_process_in cmd in
+  let res = input_line ic in
+  ignore (Unix.close_process_in ic);
+  res
+