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src/fr/ill/ics/util/FileHelper.java

@@ -22,7 +22,6 @@ import java.io.File;
 import java.io.FilenameFilter;
 import java.util.Set;
 import java.util.TreeSet;
-import java.util.logging.Level;
 import java.util.logging.Logger;
 
 public class FileHelper {
@@ -51,9 +50,7 @@ public class FileHelper {
 		String[] children = dir.list(filter);
 
 		// append full path to file names
-		if (children == null) {
-			LOGGER.log(Level.WARNING, "Either the " + path + " directory does not exist or is not a directory");
-		} else {
+		if (children != null) {
 			for (int i = 0; i < children.length; i++) {
 				if (withFullPath) {
 					children[i] = path + children[i];