[MDEV-12850] func_json.test: Conditional jump on uninitialized value Created: 2017-05-19  Updated: 2017-08-10  Resolved: 2017-08-08

Status: Closed
Project: MariaDB Server
Component/s: JSON
Affects Version/s: 10.2
Fix Version/s: 10.2.8

Type: Bug Priority: Major
Reporter: Alexander Barkov Assignee: Alexey Botchkov
Resolution: Duplicate Votes: 0
Labels: None


 Description    

./mtr --valgrind func_json 


==12747== Thread 6:
 
==12747== Conditional jump or move depends on uninitialised value(s)
 
==12747==    at 0xB16487: Item_func_json_array::val_str(String*) (item_jsonfunc.cc:1440)
 
==12747==    by 0x95543C: Item::send(Protocol*, String*) (item.cc:6883)
 
==12747==    by 0x5EBE3E: Protocol::send_result_set_row(List<Item>*) (protocol.cc:979)
 
==12747==    by 0x66E807: select_send::send_data(List<Item>&) (sql_class.cc:2762)


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