Droog71
/
magarena
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

if artificial choice is empty, getSimulationResultChoice returns null

master
melvin 2011-06-07 10:31:51 +08:00
parent 7b2606e6c9
commit 2323cdbedc
1 changed files with 5 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
src/magic/model/choice/MagicChoice.java
View File

@ -80,7 +80,11 @@ public abstract class MagicChoice {
final MagicPlayer player,
final MagicSource source) {
final List<Object[]> choices = getArtificialChoiceResults(game, event, player, source);
return choices.get(MagicRandom.nextInt(choices.size()));
if (choices.size() == 0) {
return null;
} else {
return choices.get(MagicRandom.nextInt(choices.size()));
}
}
/** Gets the choice results of the player. */