From 1241bc6d0372501d9b3ebc7ec27daf204ff727ca Mon Sep 17 00:00:00 2001
From: Tristan Sloughter <t@crashfast.com>
Date: Tue, 12 Jan 2016 22:48:58 -0600
Subject: format filename as string in warning message

---
 src/rlx_app_discovery.erl | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/rlx_app_discovery.erl b/src/rlx_app_discovery.erl
index 0d8d611..dcd2604 100644
--- a/src/rlx_app_discovery.erl
+++ b/src/rlx_app_discovery.erl
@@ -164,7 +164,7 @@ resolve_override(AppName, FileName0) ->
 
 -spec format_detail(ErrorDetail::term()) -> iolist().
 format_detail({missing_beam_file, Module, BeamFile}) ->
-    io_lib:format("Missing beam file ~p ~p", [Module, BeamFile]);
+    io_lib:format("Missing beam file ~p ~s", [Module, BeamFile]);
 format_detail({error, {invalid_override, AppName, FileName}}) ->
     io_lib:format("Override {~p, ~p} is not a valid OTP App. Perhaps you forgot to build it?",
                   [AppName, FileName]);
-- 
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