Fix off by 1 error

eskriett · eskriett · commit a78c0c0da702 · 2020-01-04T18:07:26.000Z
diff --git a/spell.go b/spell.go
@@ -896,7 +896,7 @@ func min(a, b int) int {
 }
 
 func removeChar(str string, index int) string {
-	return substring(str, 0, index) + substring(str, index+1, len([]rune(str))-1)
+	return substring(str, 0, index) + substring(str, index+1, len([]rune(str)))
 }
 
 func substring(s string, start int, end int) string {

Original file line number	Diff line number	Diff line change
`@@ -896,7 +896,7 @@ func min(a, b int) int {`
`896`	`896`	`}`
`897`	`897`
`898`	`898`	`func removeChar(str string, index int) string {`
`899`		`- return substring(str, 0, index) + substring(str, index+1, len([]rune(str))-1)`
	`899`	`+ return substring(str, 0, index) + substring(str, index+1, len([]rune(str)))`
`900`	`900`	`}`
`901`	`901`
`902`	`902`	`func substring(s string, start int, end int) string {`