From c486eb089c0384e2be229e72f1b954122f308434 Mon Sep 17 00:00:00 2001
From: Richard Russell <2265225+rars@users.noreply.github.com>
Date: Tue, 16 Jun 2026 09:33:25 +0100
Subject: [PATCH] refactor: change name on used var to remove leading _

---
 src/diff-match-patch.class.ts | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/src/diff-match-patch.class.ts b/src/diff-match-patch.class.ts
index e5f3548..ecda293 100644
--- a/src/diff-match-patch.class.ts
+++ b/src/diff-match-patch.class.ts
@@ -779,10 +779,10 @@ export class DiffMatchPatch {
         let line: string | undefined;
         try {
           line = decodeURI(text[textPointer].substring(1));
-        } catch (_ex) {
+        } catch (ex) {
           // Malformed URI sequence.
           throw new Error('Illegal escape in patch_fromText: ' + line, {
-            cause: _ex,
+            cause: ex,
           });
         }
         if (sign === '-') {
@@ -1879,10 +1879,10 @@ export class DiffMatchPatch {
         case '+': {
           try {
             diffs[diffsLength++] = [DiffOp.Insert, decodeURI(param)];
-          } catch (_ex) {
+          } catch (ex) {
             // Malformed URI sequence.
             throw new Error('Illegal escape in diff_fromDelta: ' + param, {
-              cause: _ex,
+              cause: ex,
             });
           }
           break;