From 4da053804bbcb0ea1d78d446077286ee2931a2b1 Mon Sep 17 00:00:00 2001
From: Lachlan Wimsett <6858484+lachlanwimsett@users.noreply.github.com>
Date: Sat, 9 Apr 2022 05:25:38 +1200
Subject: [PATCH] fix: correct implementation of indexOf (#5)

LithoAdRemoval.indexOf never increments the index for the outer loop, causing an infinite loop
---
 .../java/fi/razerman/youtube/litho/LithoAdRemoval.java   | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

diff --git a/app/src/main/java/fi/razerman/youtube/litho/LithoAdRemoval.java b/app/src/main/java/fi/razerman/youtube/litho/LithoAdRemoval.java
index a625fa38..5dd8f108 100644
--- a/app/src/main/java/fi/razerman/youtube/litho/LithoAdRemoval.java
+++ b/app/src/main/java/fi/razerman/youtube/litho/LithoAdRemoval.java
@@ -188,14 +188,17 @@ public class LithoAdRemoval {
             return 0;
         }
 
-        int i = 0;
-        while (i < array.length - target.length + 1 ){
+        for (int i = 0; i < array.length - target.length + 1; i++) {
+            boolean targetFound = true;
             for (int j = 0; j < target.length; j++) {
                 if (array[i+j] != target[j]) {
+                    targetFound = false;
                     break;
                 }
             }
-            return i;
+            if (targetFound) {
+                return i;
+            }
         }
         return -1;
     }