Fix error returning in parsing function maybeList

agarciamontoro · agarciamontoro · commit 9108273765dd · 2019-10-25T12:37:21.000+02:00
Signed-off-by: Alejandro García Montoro &lt;alejandro.garciamontoro@gmail.com&gt;
diff --git a/sql/parse/util.go b/sql/parse/util.go
@@ -483,8 +483,7 @@ func maybeList(opening, separator, closing rune, list *[]string) parseFunc {
 		}
 
 		if r != opening {
-			rd.UnreadRune()
-			return nil
+			return rd.UnreadRune()
 		}
 
 		for {

Original file line number	Diff line number	Diff line change
`@@ -483,8 +483,7 @@ func maybeList(opening, separator, closing rune, list *[]string) parseFunc {`
`483`	`483`	`}`
`484`	`484`
`485`	`485`	`if r != opening {`
`486`		`- rd.UnreadRune()`
`487`		`- return nil`
	`486`	`+ return rd.UnreadRune()`
`488`	`487`	`}`
`489`	`488`
`490`	`489`	`for {`