fix get_stacktrace deprecations

===> Compiling _build/default/lib/webmachine/src/webmachine_resource.erl failed _build/default/lib/webmachine/src/webmachine_resource.erl:205: erlang:get_stacktrace/0: deprecated; use the new try/catch syntax for retrieving the stack backtrace Signed-off-by: Lincoln Baker <[email protected]>
chef · Aug 5, 2020 · 6f1819d · 6f1819d
1 parent 42dd2f9
commit 6f1819d
Show file tree

Hide file tree

Showing 3 changed files with 6 additions and 6 deletions.
diff --git a/src/webmachine_decision_core.erl b/src/webmachine_decision_core.erl
@@ -31,8 +31,8 @@ handle_request(Resource, ReqState) ->
     try
         d(v3b13)
     catch
-        error:_ ->
-            error_response(erlang:get_stacktrace())
+        error:_:Stacktrace ->
+            error_response(Stacktrace)
     end.
 
 wrcall(X) ->

diff --git a/src/webmachine_resource.erl b/src/webmachine_resource.erl
@@ -201,8 +201,8 @@ resource_call(F, ReqData,
     end,
     Result = try
         apply(R_Mod, F, [ReqData, R_ModState])
-    catch C:R ->
-            Reason = {C, R, trim_trace(erlang:get_stacktrace())},
+    catch C:R:Stacktrace ->
+            Reason = {C, R, trim_trace(Stacktrace)},
             {{error, Reason}, ReqData, R_ModState}
     end,
         case R_Trace of

diff --git a/test/decision_core_test.erl b/test/decision_core_test.erl
@@ -315,8 +315,8 @@ setup() ->
         meck:new(webmachine_resource, MeckOpts),
         Ctx
     catch
-        T:E ->
-            io:format(user, "~n~p : ~p : ~p", [T, E, erlang:get_stacktrace()]),
+        T:E:Stacktrace ->
+            io:format(user, "~n~p : ~p : ~p", [T, E, Stacktrace]),
             error(setup_failed)
     end.