fixed NPE

This commit is contained in:
agapple
2017-11-14 23:44:15 +08:00
parent 2dc019709b
commit a3b9f6f1eb
@@ -187,7 +187,7 @@ public class DruidDdlParser {
}
public static String unescapeName(String name) {
if (name.length() > 2) {
if (name != null && name.length() > 2) {
char c0 = name.charAt(0);
char x0 = name.charAt(name.length() - 1);
if ((c0 == '"' && x0 == '"') || (c0 == '`' && x0 == '`')) {
@@ -199,7 +199,7 @@ public class DruidDdlParser {
}
public static String unescapeQuotaName(String name) {
if (name.length() > 2) {
if (name != null && name.length() > 2) {
char c0 = name.charAt(0);
char x0 = name.charAt(name.length() - 1);
if (c0 == '\'' && x0 == '\'') {