Improve book.findFile to be case incensitive

1 files changed, 5 insertions, 4 deletions

diff --git a/lib/book.js b/lib/book.js
index cb00ab1..93c9486 100644
--- a/lib/book.js
+++ b/lib/book.js
@@ -614,12 +614,13 @@ Book.prototype.findFile = function(filename) {
 
             var filepath = basename+ext;
 
-            return that.fileExists(filepath)
-            .then(function(exists) {
-                if (!exists) return null;
+            return fs.findFile(that.root, filepath)
+            .then(function(realFilepath) {
+                if (!realFilepath) return null;
+
                 return {
                     parser: parsers.get(ext),
-                    path: filepath
+                    path: realFilepath
                 };
             });
         });