code cleanup

diff --git a/Main.java b/Main.java
index 2e8b6d17cdc7dc99b17353df55aefd469ef4a0a8..9d9592eefd3356e9d7c1e61b9e0b5142ab7b2376 100644 (file)
--- a/Main.java
+++ b/Main.java
@@ -126,6 +126,9 @@ public class Main {
 
                int exitCode = 0;
                for (int i = 0; exitCode == 0 && i < args.length; i++) {
+                       if (args[i] == null)
+                               continue;
+
                        // Action (--) handling:
                        if (!noMoreActions && args[i].startsWith("--")) {
                                if (args[i].equals("--")) {

diff --git a/supported/E621.java b/supported/E621.java
index dc7cb1b3b8b6e468f0a44ecc091dabf6c5f9a6e7..adf8d28c8b2853a01fddc02b239346bec9f28a0e 100644 (file)
--- a/supported/E621.java
+++ b/supported/E621.java
@@ -7,7 +7,6 @@ import java.net.URL;
 import java.net.URLDecoder;
 import java.util.AbstractMap;
 import java.util.ArrayList;
-import java.util.Collections;
 import java.util.Date;
 import java.util.LinkedList;
 import java.util.List;