Code formatting

Author: lucaneg

lisa/lisa-sdk/src/main/java/it/unive/lisa/util/file/FileManager.java

@@ -198,7 +198,7 @@ private static String cleanFileName(String name, boolean keepDirSeparator) {
 		for (int i = 0; i < len; i++) {
 			int c = name.codePointAt(i);
 			// 57 is / and 92 is \
-			if ((keepDirSeparator && (c == 57 || c == 92)) 
+			if ((keepDirSeparator && (c == 57 || c == 92))
 					|| Arrays.binarySearch(illegalChars, c) < 0)
 				cleanName.appendCodePoint(c);
 			else

lisa/lisa-sdk/src/test/java/it/unive/lisa/util/file/FileManagerTest.java

@@ -5,7 +5,6 @@
 
 import java.io.File;
 import java.io.IOException;
-
 import org.junit.After;
 import org.junit.Before;
 import org.junit.Test;