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-rw-r--r--src/algorithms/line-drawing/Bresenham.svelte3
1 files changed, 1 insertions, 2 deletions
diff --git a/src/algorithms/line-drawing/Bresenham.svelte b/src/algorithms/line-drawing/Bresenham.svelte
index eb2afd6..c43f87f 100644
--- a/src/algorithms/line-drawing/Bresenham.svelte
+++ b/src/algorithms/line-drawing/Bresenham.svelte
@@ -7,7 +7,6 @@
   let x0 = 0, y0 = 0, x1 = 4, y1 = 4;
   let dx, dy, step;
 
-  let x_inc, y_inc;
   let x_axis = [], y_axis = [], p_vals = [];
 
   function solve() {
@@ -83,7 +82,7 @@
 
 {#if invalidInput === true}
   <p class="note">
-    Inavlid Input: Slope must be between 0 to 1.
+    Invalid Input: Slope must be between 0 to 1.
   </p>
 {/if}