X-Git-Url: http://source.jalview.org/gitweb/?a=blobdiff_plain;f=src%2Fjalview%2Futil%2FStringUtils.java;fp=src%2Fjalview%2Futil%2FStringUtils.java;h=8b62e48687c16a832bb9711f479a9c9b4f184bc5;hb=3459a8a691cb22508d7067f240b7254e588e77d3;hp=273f6ec8e9529e071de437aaabe7c5f75aea8b18;hpb=5b27f1062b2203c4c31702e205f4c78e1992063e;p=jalview.git

diff --git a/src/jalview/util/StringUtils.java b/src/jalview/util/StringUtils.java
index 273f6ec..8b62e48 100644
--- a/src/jalview/util/StringUtils.java
+++ b/src/jalview/util/StringUtils.java
@@ -413,7 +413,8 @@ public class StringUtils
     {
       return s.toUpperCase(Locale.ROOT);
     }
-    return s.substring(0, 1).toUpperCase(Locale.ROOT) + s.substring(1).toLowerCase(Locale.ROOT);
+    return s.substring(0, 1).toUpperCase(Locale.ROOT)
+            + s.substring(1).toLowerCase(Locale.ROOT);
   }
 
   /**
@@ -574,9 +575,9 @@ public class StringUtils
   public static int firstCharPosIgnoreCase(String text, String chars)
   {
     int min = text.length() + 1;
-    for (char c : chars.toLowerCase().toCharArray())
+    for (char c : chars.toLowerCase(Locale.ROOT).toCharArray())
     {
-      int i = text.toLowerCase().indexOf(c);
+      int i = text.toLowerCase(Locale.ROOT).indexOf(c);
       if (0 <= i && i < min)
       {
         min = i;