runes: fix ReadRune() to actually move the cursor

Signed-off-by: Alejandro Mery <amery@jpi.io>
2023-08-29 00:45:52 +00:00
parent 060151a3ac
commit 6e866caa75
1 changed files with 2 additions and 1 deletions
@@ -168,7 +168,8 @@ func (b *Reader) ReadRune() (rune, int, error) {

 	// decode rune
 	r, l := utf8.DecodeRune(b.buf[b.cursor:])
-
+	// step over
+	b.cursor += l
 	// and remember for UnreadRune()
 	b.lastRuneSize = l