From c6da0b3ef668531ad31e33f52d865c4e36f47313 Mon Sep 17 00:00:00 2001
From: joewilliams <joe@joetify.com>
Date: Wed, 16 Feb 2011 07:48:51 -0800
Subject: [PATCH] Fix generate-appups regression (atom vs list)

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

diff --git a/src/rebar_appups.erl b/src/rebar_appups.erl
index e7333fd..b3a730e 100644
--- a/src/rebar_appups.erl
+++ b/src/rebar_appups.erl
@@ -108,7 +108,7 @@ file_to_name(File) ->
     filename:rootname(filename:basename(File)).
 
 genappup_which_apps(UpgradedApps, [First|Rest]) ->
-    List = proplists:delete(First, UpgradedApps),
+    List = proplists:delete(list_to_atom(First), UpgradedApps),
     genappup_which_apps(List, Rest);
 genappup_which_apps(Apps, []) ->
     Apps.