Fix credo warnings

nerves-networking · Jul 24, 2020 · 1e477d8 · 1e477d8
1 parent 9bb0a52
commit 1e477d8
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Showing 2 changed files with 12 additions and 12 deletions.
diff --git a/lib/vintage_net/info.ex b/lib/vintage_net/info.ex
@@ -1,6 +1,8 @@
 defmodule VintageNet.Info do
   @moduledoc false
 
+  alias VintageNet.PowerManager.PMControl
+
   @doc """
   Print the current network status
   """
@@ -161,7 +163,7 @@ defmodule VintageNet.Info do
   end
 
   defp format_power_management(ifname) do
-    case VintageNet.PowerManager.PMControl.info(ifname) do
+    case PMControl.info(ifname) do
       {:ok, info} ->
         ["  Power: ", info.pm_info, "\n"]
 

diff --git a/lib/vintage_net/power_manager/pm_control.ex b/lib/vintage_net/power_manager/pm_control.ex
@@ -257,17 +257,15 @@ defmodule VintageNet.PowerManager.PMControl do
   end
 
   defp run_callback(state, callback, args) do
-    try do
-      apply(state.impl, callback, args)
-    catch
-      kind, reason ->
-        Logger.error([
-          log_prefix(state),
-          "callback #{callback} raised #{inspect(kind)}, #{inspect(reason)}. Exiting"
-        ])
-
-        exit(:callback_failed)
-    end
+    apply(state.impl, callback, args)
+  catch
+    kind, reason ->
+      Logger.error([
+        log_prefix(state),
+        "callback #{callback} raised #{inspect(kind)}, #{inspect(reason)}. Exiting"
+      ])
+
+      exit(:callback_failed)
   end
 
   defp start_timer(state, millis) do