diff --git a/deno.json b/deno.json
index 10f7a9e..db1ce79 100644
--- a/deno.json
+++ b/deno.json
@@ -1,6 +1,6 @@
 {
   "name": "@eu-ge-ne/text-buf",
-  "version": "0.13.5",
+  "version": "0.13.6",
   "license": "MIT",
   "exports": "./src/mod.ts",
   "imports": {
diff --git a/src/buffer.ts b/src/buffer.ts
index c0e564a..d5f7ce3 100644
--- a/src/buffer.ts
+++ b/src/buffer.ts
@@ -20,6 +20,10 @@ export class Buffer {
     this.len += text.length;
   }
 
+  get_eol_end(index: number): number | undefined {
+    return this.eols[index * 2 + 1];
+  }
+
   find_eol_index(index: number, a: number): number {
     let b = this.eols_len - 1;
     let i = 0;
diff --git a/src/text-buf.ts b/src/text-buf.ts
index f6e31cd..3d0955e 100644
--- a/src/text-buf.ts
+++ b/src/text-buf.ts
@@ -439,8 +439,8 @@ export class TextBuf {
       i += x.left.total_len;
 
       if (eol_index < x.eols_len) {
-        const eol_end = this.#bufs[x.buf]!
-          .eols[(x.eols_start + eol_index) * 2 + 1]!;
+        const buf = this.#bufs[x.buf]!;
+        const eol_end = buf.get_eol_end(x.eols_start + eol_index)!;
         return i + eol_end - x.slice_start;
       }