X-Git-Url: https://git.squeep.com/?a=blobdiff_plain;f=lib%2Fpleroma%2Fweb%2Fcontroller_helper.ex;h=e3d7a465b8efbed81edf5dfec65c2428cf01692e;hb=3eddd9caa61a2ac431eb57cd4c835db608702a7d;hp=9a4e322c920e24b7a7e655c45177fac53cb5cbc8;hpb=01da6344b96d74bcb3db5cc73007bf32949f91ca;p=akkoma

diff --git a/lib/pleroma/web/controller_helper.ex b/lib/pleroma/web/controller_helper.ex
index 9a4e322c9..e3d7a465b 100644
--- a/lib/pleroma/web/controller_helper.ex
+++ b/lib/pleroma/web/controller_helper.ex
@@ -76,8 +76,7 @@ defmodule Pleroma.Web.ControllerHelper do
     end
   end
 
-  def try_render(conn, target, params)
-      when is_binary(target) do
+  def try_render(conn, target, params) when is_binary(target) do
     case render(conn, target, params) do
       nil -> render_error(conn, :not_implemented, "Can't display this activity")
       res -> res
@@ -87,4 +86,8 @@ defmodule Pleroma.Web.ControllerHelper do
   def try_render(conn, _, _) do
     render_error(conn, :not_implemented, "Can't display this activity")
   end
+
+  @spec put_in_if_exist(map(), atom() | String.t(), any) :: map()
+  def put_in_if_exist(map, _key, nil), do: map
+  def put_in_if_exist(map, key, value), do: put_in(map, key, value)
 end