Changeset 3549 in josm

Timestamp:

2010-09-19T22:40:14+02:00 (14 years ago)

Author:

stoecker

Message:

document code for array prefs

File:

• trunk/src/org/openstreetmap/josm/data/Preferences.java (modified) (2 diffs)

trunk/src/org/openstreetmap/josm/data/Preferences.java

@@ -647 +647 @@
         for(String k : keys) {
             try {
-              Integer.valueOf(k.substring(l));
-              changed |= put(k, null);
+                Integer.valueOf(k.substring(l));
+                changed |= put(k, null);
             } catch(NumberFormatException e) {
-                e.printStackTrace();
+                /* everything which does not end with a number should not be deleted */
             }
         }
@@ -667 +667 @@
         for(String k : keys) {
             try {
-              Integer.valueOf(k.substring(l));
-              defaults.remove(k);
+                Integer.valueOf(k.substring(l));
+                defaults.remove(k);
             } catch(Exception e) {
+                /* everything which does not end with a number should not be deleted */
             }
         }