use utf16 for tag ranges (#1738)

rnystrom · web-flow · commit e5796c3515c6 · 2018-04-21T18:26:55.000-04:00
diff --git a/Classes/Issues/Comments/Markdown/String+DetectShortlink.swift b/Classes/Issues/Comments/Markdown/String+DetectShortlink.swift
@@ -63,7 +63,7 @@ extension String {
         }
 
         // add remaining rightmost text
-        if let right = substring(with: NSRange(location: currentRight, length: utf8.count - currentRight)) {
+        if let right = substring(with: NSRange(location: currentRight, length: utf16.count - currentRight)) {
             builder.add(text: right)
         }
     }

Original file line number	Diff line number	Diff line change
`@@ -63,7 +63,7 @@ extension String {`
`63`	`63`	`}`
`64`	`64`
`65`	`65`	`// add remaining rightmost text`
`66`		`- if let right = substring(with: NSRange(location: currentRight, length: utf8.count - currentRight)) {`
	`66`	`+ if let right = substring(with: NSRange(location: currentRight, length: utf16.count - currentRight)) {`
`67`	`67`	`builder.add(text: right)`
`68`	`68`	`}`
`69`	`69`	`}`