more permissive registry nomenclature

general-kroll-4-life · general-kroll-4-life · commit 2bc2727c8e29 · 2022-03-31T21:46:15.000+11:00
Signed-off-by: General Kroll &lt;generalkroll0@gmail.com&gt;
diff --git a/go/vt/sqlparser/token.go b/go/vt/sqlparser/token.go
@@ -994,7 +994,10 @@ func (tkn *Tokenizer) consumeNext(buffer *bytes2.Buffer) {
 }
 
 func (tkn *Tokenizer) peek() string {
-	bufStr := string(tkn.buf[tkn.bufPos:])
+	if tkn.bufPos < 2 {
+		return ""
+	}
+	bufStr := string(tkn.buf[tkn.bufPos-2:])
 	if strings.Contains(bufStr, ";") {
 		return strings.Split(bufStr, ";")[0]
 	}

Original file line number	Diff line number	Diff line change
`@@ -994,7 +994,10 @@ func (tkn Tokenizer) consumeNext(buffer bytes2.Buffer) {`
`994`	`994`	`}`
`995`	`995`
`996`	`996`	`func (tkn *Tokenizer) peek() string {`
`997`		`- bufStr := string(tkn.buf[tkn.bufPos:])`
	`997`	`+ if tkn.bufPos < 2 {`
	`998`	`+ return ""`
	`999`	`+ }`
	`1000`	`+ bufStr := string(tkn.buf[tkn.bufPos-2:])`
`998`	`1001`	`if strings.Contains(bufStr, ";") {`
`999`	`1002`	`return strings.Split(bufStr, ";")[0]`
`1000`	`1003`	`}`