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Code Issues Releases Activity

Fixed possible NPE

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This commit is contained in:
Federico Fissore 2015-07-03 18:09:56 +02:00
parent 39c3f8bf61
commit 14586afcf5
1 changed files with 5 additions and 1 deletions
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6
arduino-core/src/cc/arduino/contributions/packages/ContributionsIndex.java
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@ -88,7 +88,11 @@ public abstract class ContributionsIndex {
} }
public ContributedPlatform getInstalledPlatform(String packageName, String platformArch) { public ContributedPlatform getInstalledPlatform(String packageName, String platformArch) {
List<ContributedPlatform> installedPlatforms = new LinkedList<>(Collections2.filter(findPlatforms(packageName, platformArch), new InstalledPredicate())); List<ContributedPlatform> platforms = findPlatforms(packageName, platformArch);
if (platforms == null) {
return null;
}
List<ContributedPlatform> installedPlatforms = new LinkedList<>(Collections2.filter(platforms, new InstalledPredicate()));
Collections.sort(installedPlatforms, new DownloadableContributionBuiltInAtTheBottomComparator()); Collections.sort(installedPlatforms, new DownloadableContributionBuiltInAtTheBottomComparator());
if (installedPlatforms.isEmpty()) { if (installedPlatforms.isEmpty()) {