diff --git a/sigServer.java b/sigServer.java
index 8a88b59..6ee96bd 100644
--- a/sigServer.java
+++ b/sigServer.java
@@ -23,38 +23,40 @@ public class sigServer {
                     BufferedReader in = new BufferedReader(new InputStreamReader(client.getInputStream()));
                     String line;
                     line=in.readLine(); //Read the first line, this should be our request.
-                    String[] splitter = line.split(Pattern.quote(" "));
-                    if (splitter.length==3) {
-                        //This is valid.
-                        if (splitter[0].equals("GET")) { //This is a GET request.
-                            if (splitter[2].equals("HTTP/1.1")||splitter[2].equals("HTTP/2.0")) {
-                                String[] requestSplit = splitter[1].split(Pattern.quote("?"));
-                                String requestloc = requestSplit[0];
-                                HashMap<String,String> requestParams = new HashMap<>();
-                                if (requestSplit.length>1) {
-                                    String[] params = requestSplit[1].split(Pattern.quote("&"));
-                                    for (String s : params) {
-                                        String key = s.substring(0,s.indexOf('='));
-                                        String value = s.substring(s.indexOf('=')+1);
-                                        requestParams.put(key,value);
+                    if (line!=null) {
+                        String[] splitter = line.split(Pattern.quote(" "));
+                        if (splitter.length==3) {
+                            //This is valid.
+                            if (splitter[0].equals("GET")) { //This is a GET request.
+                                if (splitter[2].equals("HTTP/1.1")||splitter[2].equals("HTTP/2.0")) {
+                                    String[] requestSplit = splitter[1].split(Pattern.quote("?"));
+                                    String requestloc = requestSplit[0];
+                                    HashMap<String,String> requestParams = new HashMap<>();
+                                    if (requestSplit.length>1) {
+                                        String[] params = requestSplit[1].split(Pattern.quote("&"));
+                                        for (String s : params) {
+                                            String key = s.substring(0,s.indexOf('='));
+                                            String value = s.substring(s.indexOf('=')+1);
+                                            requestParams.put(key,value);
+                                        }
+                                        System.out.println("  ==Params for this request are: "+requestParams);
+                                    }
+                                    if (requestloc.equals("/")) {
+                                        //Send default directory.
+                                        CreateRequest(client,"200","OK","testfile.html");
+                                    } else {
+                                        CreateRequest(client,"200","OK",requestloc.replace("/",""));
                                     }
-                                    System.out.println("  ==Params for this request are: "+requestParams);
-                                }
-                                if (requestloc.equals("/")) {
-                                    //Send default directory.
-                                    CreateRequest(client,"200","OK","testfile.html");
-                                } else {
-                                    CreateRequest(client,"200","OK",requestloc.replace("/",""));
                                 }
+                            } else {
+                                CreateRequest(client,"501","Not Implemented","testfile.html");
                             }
-                        } else {
-                            CreateRequest(client,"501","Not Implemented","testfile.html");
+                        }
+                        while (!(line=in.readLine()).isBlank()) {
+                            //System.out.println(line);
                         }
                     }
-                    while (!(line=in.readLine()).isBlank()) {
-                        //System.out.println(line);
-                    }
-                } catch(SocketException e) {
+                } catch(SocketException|NullPointerException e) {
                     e.printStackTrace();
                 }
             }
diff --git a/sitefiles/sig.css b/sitefiles/sig.css
index 02689ee..12467a4 100644
--- a/sitefiles/sig.css
+++ b/sitefiles/sig.css
@@ -48,6 +48,7 @@
 body{
     font-family: Garamond, 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
     background-color:$SITE_BACKCOL;
+    color: #991199;
 }
 
 .content{