Raincloud/sheepit-shadow-nabber
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File.listFiles() can return null, Arrays.asList does not accept null input

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Laurent Clouet
2017-12-31 15:19:27 +01:00
parent 3f52082e4e
commit 374419a4ea
1 changed files with 8 additions and 2 deletions
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10
src/com/sheepit/client/Configuration.java
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@@ -346,10 +346,16 @@ public class Configuration {
List<File> files_local = new LinkedList<File>();
List<File> files = new LinkedList<File>();
if (this.workingDirectory != null) {
files.addAll(Arrays.asList(this.workingDirectory.listFiles()));
File[] filesInDirectory = this.workingDirectory.listFiles();
if (filesInDirectory != null) {
files.addAll(Arrays.asList(filesInDirectory));
}
}
if (this.storageDirectory != null) {
files.addAll(Arrays.asList(this.storageDirectory.listFiles()));
File[] filesInDirectory = this.storageDirectory.listFiles();
if (filesInDirectory != null) {
files.addAll(Arrays.asList(filesInDirectory));
}
}
for (File file : files) {