From 75809edb6b6f426fb947e79b9668777001299013 Mon Sep 17 00:00:00 2001
From: "Steven G. Johnson" <stevenj@mit.edu>
Date: Tue, 1 Aug 2017 12:07:50 -0400
Subject: [PATCH] test case-insensitivity of entry types and field keys

---
 example/examples.bib | 4 ++--
 src/parser.jl        | 2 +-
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/example/examples.bib b/example/examples.bib
index 36ac849..b784a7d 100644
--- a/example/examples.bib
+++ b/example/examples.bib
@@ -55,12 +55,12 @@
   indextitle   = {Effect of immobilization on catalytic characteristics},
 }
 
-@article{angenendt,
+@Article{angenendt,
   author       = {Angenendt, Arnold},
   title        = {In Honore Salvatoris~-- Vom Sinn und Unsinn der
                   Patrozinienkunde},
   journaltitle = {Revue d'Histoire Eccl{\'e}siastique},
-  date         = 2002,
+  Date         = 2002,
   volume       = 97,
   pages        = {431--456, 791--823},
   langid       = {german},
diff --git a/src/parser.jl b/src/parser.jl
index df6d296..f1382b3 100644
--- a/src/parser.jl
+++ b/src/parser.jl
@@ -89,7 +89,7 @@ field!(parser, dict) = begin
         if token != "}"
             key = token
             expect!(parser, "=")
-            token, dict[key] = value!(parser)
+            token, dict[lowercase(key)] = value!(parser)
         end
     end
     expect(parser, token, "}")