From: jprocter <Jim Procter>
Date: Fri, 8 Apr 2011 16:10:21 +0000 (+0000)
Subject: imported properties via -props should never be overwritten
X-Git-Tag: Release_2_7~224
X-Git-Url: http://source.jalview.org/gitweb/?a=commitdiff_plain;h=1cf5b1661d41c1775a297fb084aa1099272c4571;p=jalview.git

imported properties via -props should never be overwritten
---

diff --git a/src/jalview/bin/Cache.java b/src/jalview/bin/Cache.java
index 75fb618..f77c2f1 100755
--- a/src/jalview/bin/Cache.java
+++ b/src/jalview/bin/Cache.java
@@ -227,6 +227,9 @@ public class Cache
     {
       propertiesFile = System.getProperty("user.home") + File.separatorChar
               + ".jalview_properties";
+    } else {
+      // don't corrupt the file we've been given.
+      propsAreReadOnly = true;
     }
 
     try