Index: trunk/src/org/openstreetmap/josm/data/projection/proj/AzimuthalEquidistant.java
===================================================================
--- trunk/src/org/openstreetmap/josm/data/projection/proj/AzimuthalEquidistant.java	(revision 13599)
+++ trunk/src/org/openstreetmap/josm/data/projection/proj/AzimuthalEquidistant.java	(revision 13600)
@@ -196,4 +196,5 @@
             latRad = -latRad;
             coslam = -coslam;
+            // fall through
         case SOUTH_POLAR:
             if (Math.abs(latRad - HALF_PI) < EPS10) {
@@ -256,4 +257,5 @@
         case NORTH_POLAR:
             coslam = -coslam;
+            // fall through
         case SOUTH_POLAR:
             double rho = Math.abs(mp - mlfn(latRad, sinphi, cosphi));