fix out of range panic

Signed-off-by: Adam Korczynski <[email protected]>
goccy · Jul 22, 2024 · ac805ee · ac805ee
1 parent 237df0e
commit ac805ee
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/ast/ast.go b/ast/ast.go
@@ -333,7 +333,7 @@ func Integer(tk *token.Token) *IntegerNode {
 			}
 			negativePrefix = "-"
 		} else {
-			if value[1] == 'o' {
+			if len(value) >= 2 && value[1] == 'o' {
 				skipCharacterNum++
 			}
 		}