X-Git-Url: http://source.jalview.org/gitweb/?a=blobdiff_plain;ds=sidebyside;f=src%2Fjalview%2Fio%2FFileFormats.java;h=18372dbbf4aa54cf1ef115752ec87a6cf78f8e61;hb=ac7c83b360752f04362700dcd279b5524a559da9;hp=aadcdb9d23bb3c7da23f91aa78506e18c29c414c;hpb=f6123f656fa387e11f506dedd09672a0d0ff5ac5;p=jalview.git

diff --git a/src/jalview/io/FileFormats.java b/src/jalview/io/FileFormats.java
index aadcdb9..18372db 100644
--- a/src/jalview/io/FileFormats.java
+++ b/src/jalview/io/FileFormats.java
@@ -20,6 +20,8 @@
  */
 package jalview.io;
 
+import java.util.Locale;
+
 import java.util.ArrayList;
 import java.util.HashSet;
 import java.util.LinkedHashMap;
@@ -102,10 +104,11 @@ public class FileFormats
   protected void registerFileFormat(FileFormatI format,
           boolean isIdentifiable)
   {
-    String name = format.getName().toUpperCase();
+    String name = format.getName().toUpperCase(Locale.ROOT);
     if (formats.containsKey(name))
     {
-      System.err.println("Overwriting file format: " + format.getName());
+      jalview.bin.Console
+              .errPrintln("Overwriting file format: " + format.getName());
     }
     formats.put(name, format);
     if (isIdentifiable)
@@ -121,7 +124,7 @@ public class FileFormats
    */
   public void deregisterFileFormat(String name)
   {
-    FileFormatI ff = formats.remove(name.toUpperCase());
+    FileFormatI ff = formats.remove(name.toUpperCase(Locale.ROOT));
     identifiable.remove(ff);
   }
 
@@ -174,7 +177,8 @@ public class FileFormats
    */
   public FileFormatI forName(String format)
   {
-    return format == null ? null : formats.get(format.toUpperCase());
+    return format == null ? null
+            : formats.get(format.toUpperCase(Locale.ROOT));
   }
 
   /**