Use System.cmd and match on the exit code

2021-02-20 17:21:03 -06:00 · 2021-02-20 17:21:03 -06:00 · 4b3f7a497f
commit 4b3f7a497f
parent 3c71a5038a
1 changed files with 2 additions and 4 deletions
--- a/lib/pleroma/upload/filter/heif_to_jpeg.ex
+++ b/lib/pleroma/upload/filter/heif_to_jpeg.ex
@ -34,11 +34,9 @@ defmodule Pleroma.Upload.Filter.HeifToJpeg do

    File.rename!(tempfile, with_extension)

-    convert_cmd =
-      "heif-convert #{with_extension} #{jpeg}"
-      |> String.to_charlist()
+    args = [with_extension, jpeg]

-    :os.cmd(convert_cmd)
+    {_, 0} = System.cmd("heif-convert", args)

    File.rm!(with_extension)
    File.rename!(jpeg, tempfile)