Fix bug #2131

Interrupting the execution of a prepared statement could cause a crash Related to acf49f8
sysown · Jul 14, 2019 · d65f701 · d65f701
1 parent 37d79ad
commit d65f701
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lib/MySQL_Session.cpp b/lib/MySQL_Session.cpp
@@ -3631,7 +3631,7 @@ int MySQL_Session::handler() {
 								case PROCESSING_STMT_EXECUTE:
 									{
 										char sqlstate[10];
-										if (myconn->mysql) {
+										if (myconn && myconn->mysql) {
 											sprintf(sqlstate,"%s",mysql_sqlstate(myconn->mysql));
 											client_myds->myprot.generate_pkt_ERR(true,NULL,NULL,client_myds->pkt_sid+1,mysql_errno(myconn->mysql),sqlstate,(char *)mysql_stmt_error(myconn->query.stmt));
 										} else {