diff --git a/A2Mac/HiRes.swift b/A2Mac/HiRes.swift
index 387295c..099d8d8 100644
--- a/A2Mac/HiRes.swift
+++ b/A2Mac/HiRes.swift
@@ -496,7 +496,12 @@ class HiRes: NSView {
             HiRes.pixels[pixelAddr + 4 + A] = 0x00;
             
         case 0x02: // green
-            if (prev == 0x02) || (prev == 0x06) || (prev == 0x03) || (prev == 0x07) || (prev == 0x00) || (prev == 0x04) {
+            if  (prev == 0x02) ||
+                (prev == 0x06) ||
+                (prev == 0x03) || (prev == 0x07) ||
+                (prev == 0x00) || (prev == 0x04) ||
+                (prev == 0x04)
+            {
                 HiRes.pixels[pixelAddr + R] = 0x08;
                 HiRes.pixels[pixelAddr + G] = 0xA2;
                 HiRes.pixels[pixelAddr + B] = 0x12;
@@ -510,7 +515,9 @@ class HiRes: NSView {
             }
             
             // reducing color bleeding
-            if (prev == 0x01) || (prev == 0x05) {
+            if  (prev == 0x01) ||
+                (prev == 0x05)
+            {
                 HiRes.pixels[pixelAddr + 4 + R] = 0x00;
                 HiRes.pixels[pixelAddr + 4 + G] = 0x00;
                 HiRes.pixels[pixelAddr + 4 + B] = 0x00;
@@ -558,7 +565,9 @@ class HiRes: NSView {
             
         case 0x06: // orange
             // do we need to extend the color?
-            if (prev == 0x06) || (prev == 0x03) || (prev == 0x07) {
+            if  (prev == 0x06) ||
+                (prev == 0x03) || (prev == 0x07)
+            {
                 HiRes.pixels[pixelAddr + R] = 0xEE;
                 HiRes.pixels[pixelAddr + G] = 0x22;
                 HiRes.pixels[pixelAddr + B] = 0x11;
@@ -622,7 +631,11 @@ class HiRes: NSView {
         }
 
         // purple adjustment -- followed by white
-        else if (prev == 0x01) && ( (pixel == 0x01) || (pixel == 0x03) || (pixel == 0x07) || (pixel == 0x00) || (pixel == 0x04) ) {
+        else if (prev == 0x01) && (
+            (pixel == 0x01) || (pixel == 0x03) ||
+            (pixel == 0x07) || (pixel == 0x00) ||
+            (pixel == 0x04)
+        ) {
             // was the previous purple pixel promoted to white or is it still purple?
             if ( HiRes.pixels[pixelAddr - 8 + R] == 0xBB ) {
                 HiRes.pixels[pixelAddr - 4 + R] = 0xBB;
@@ -633,7 +646,10 @@ class HiRes: NSView {
         }
 
         // blue adjustment
-        else if (prev == 0x05) && ( (pixel == 0x05) || (pixel == 0x03) || (pixel == 0x07) ) {
+        else if (prev == 0x05) && (
+            (pixel == 0x05) ||
+            (pixel == 0x03) || (pixel == 0x07)
+        ) {
             HiRes.pixels[pixelAddr - 4 + R] = 0x11;
             HiRes.pixels[pixelAddr - 4 + G] = 0x66;
             HiRes.pixels[pixelAddr - 4 + B] = 0xEE;