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Providing error messages when no board is selected.

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This commit is contained in:
David A. Mellis
2010-06-12 18:32:32 +00:00
parent 0979ed050b
commit 9fe672fc63
3 changed files with 15 additions and 2 deletions
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8
app/src/processing/app/Base.java
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@ -1520,7 +1520,13 @@ public class Base {
static public Map<String, String> getBoardPreferences() {
return getTarget().getBoards().get(Preferences.get("board"));
Target target = getTarget();
if (target == null) return new LinkedHashMap();
Map map = target.getBoards();
if (map == null) return new LinkedHashMap();
map = (Map) map.get(Preferences.get("board"));
if (map == null) return new LinkedHashMap();
return map;
}