From 31ce064a108f6046409bf1593338af12e80fbdf4 Mon Sep 17 00:00:00 2001
From: Peter Osterlund <peterosterlund2@gmail.com>
Date: Sat, 4 Oct 2014 12:48:31 +0000
Subject: [PATCH] DroidFish: Made it possible to specify a full file path to
 the book file in preferences.

---
 DroidFish/src/org/petero/droidfish/DroidFish.java | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/DroidFish/src/org/petero/droidfish/DroidFish.java b/DroidFish/src/org/petero/droidfish/DroidFish.java
index 15c8274..6f7e54c 100644
--- a/DroidFish/src/org/petero/droidfish/DroidFish.java
+++ b/DroidFish/src/org/petero/droidfish/DroidFish.java
@@ -1219,9 +1219,11 @@ public class DroidFish extends Activity implements GUIInterface {
     private final void setBookOptions() {
         BookOptions options = new BookOptions(bookOptions);
         if (options.filename.length() > 0) {
-            File extDir = Environment.getExternalStorageDirectory();
             String sep = File.separator;
-            options.filename = extDir.getAbsolutePath() + sep + bookDir + sep + options.filename;
+            if (!options.filename.startsWith(sep)) {
+                File extDir = Environment.getExternalStorageDirectory();
+                options.filename = extDir.getAbsolutePath() + sep + bookDir + sep + options.filename;
+            }
         }
         ctrl.setBookOptions(options);
     }