Index: trunk/src/org/openstreetmap/josm/data/validation/tests/TagChecker.java
===================================================================
--- trunk/src/org/openstreetmap/josm/data/validation/tests/TagChecker.java	(revision 14933)
+++ trunk/src/org/openstreetmap/josm/data/validation/tests/TagChecker.java	(revision 14934)
@@ -385,5 +385,5 @@
         for (int i = 0; i < s.length(); i++) {
             char c = s.charAt(i);
-            if ((IsAsciiControlChar(c) && !isNewLineChar(c)) || IsBidiControlChar(c))
+            if ((isAsciiControlChar(c) && !isNewLineChar(c)) || isBidiControlChar(c))
                 return true;
         }
@@ -391,5 +391,5 @@
     }
 
-    private static boolean IsAsciiControlChar(char c) {
+    private static boolean isAsciiControlChar(char c) {
         return c < 0x20 || c == 0x7F;
     }
@@ -399,5 +399,5 @@
     }
 
-    private static boolean IsBidiControlChar(char c) {
+    private static boolean isBidiControlChar(char c) {
         /* check for range 0x200c to 0x200f (ZWNJ, ZWJ, LRM, RLM) or
                            0x202a to 0x202e (LRE, RLE, PDF, LRO, RLO) */