fix panic in span reporting

CHANGELOG.md

@@ -1,3 +1,6 @@
+## v3.95.6
+* Fixed panic on span reporting in `xsql/Tx`
+
 ## v3.95.5
 * Fixed goroutine leak on failed execute call in query client
 

internal/xsql/legacy/tx.go

@@ -20,6 +20,10 @@ type transaction struct {
 }
 
 func (tx *transaction) ID() string {
+	if tx.tx == nil {
+		return ""
+	}
+
 	return tx.tx.ID()
 }
 

internal/xsql/tx.go

@@ -18,6 +18,10 @@ type Tx struct {
 }
 
 func (tx *Tx) ID() string {
+	if tx.tx == nil {
+		return ""
+	}
+
 	return tx.tx.ID()
 }