From 67a164537bce4a4bfe9f14c41193bfa3e130c569 Mon Sep 17 00:00:00 2001
From: David <dverbenyi@gmail.com>
Date: Tue, 15 Oct 2019 21:17:39 +0100
Subject: [PATCH] Fix issue #43 encodedOffset deprecated warning. Use
 utf16Offset(in:) instead. (#44)

Thank you @verebes1
---
 Sources/Swift-Big-Number-Core.swift | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/Sources/Swift-Big-Number-Core.swift b/Sources/Swift-Big-Number-Core.swift
index 1ea346c..f80159f 100644
--- a/Sources/Swift-Big-Number-Core.swift
+++ b/Sources/Swift-Big-Number-Core.swift
@@ -2279,13 +2279,13 @@ public struct BDouble:
 		if let bi = BInt(nStr) {
 			self.init(bi, over: 1)
 		} else {
-			if let exp = nStr.firstIndex(of: "e")?.encodedOffset
+            if let exp = nStr.firstIndex(of: "e")?.utf16Offset(in: nStr)
 			{
 				let beforeExp = String(Array(nStr)[..<exp].filter{ $0 != "." })
 				var afterExp = String(Array(nStr)[(exp + 1)...])
 				var sign = false
 
-				if let neg = afterExp.firstIndex(of: "-")?.encodedOffset
+				if let neg = afterExp.firstIndex(of: "-")?.utf16Offset(in: afterExp)
 				{
 					afterExp = String(Array(afterExp)[(neg + 1)...])
 					sign = true