Drizzle

drizzled::ReadRecord::init_read_record_idx ignores startIndexScan result

Bug #697984 reported by Stewart Smith
6
This bug affects 1 person
Affects Status Importance Assigned to Milestone
Drizzle
Fix Released
Medium
Stewart Smith
Drizzle 2011-01-17
7.0
Fix Released
Medium
Stewart Smith
Drizzle 2011-01-17

Bug Description

drizzled/records.cc: In member function ‘void drizzled::ReadRecord::init_read_record_idx(drizzled::Session*, drizzled::Table*, bool, uint32_t)’:
drizzled/records.cc:64: error: ignoring return value of ‘int drizzled::Cursor::startIndexScan(uint32_t, bool)’, declared with attribute warn_unused_result [-Wunused-result]

Related branches

lp:~stewart/drizzle/cursor-warn-unused-result
Drizzle Developers: Pending requested
Diff: 270 lines (+91/-27)
8 files modified
drizzled/cursor.cc (+6/-3)
drizzled/cursor.h (+5/-5)
drizzled/item/subselect.cc (+19/-2)
drizzled/records.cc (+11/-5)
drizzled/records.h (+4/-4)
drizzled/sql_delete.cc (+7/-1)
drizzled/sql_select.cc (+37/-6)
drizzled/sql_update.cc (+2/-1)
Revision history for this message
Stewart Smith (stewart) wrote :

this propagates up into sql_delete

cc1plus: warnings being treated as errors
drizzled/sql_delete.cc: In function ‘bool drizzled::delete_query(drizzled::Session*, drizzled::TableList*, drizzled::COND*, drizzled::SQL_LIST*, drizzled::ha_rows, uint64_t, bool)’:
drizzled/sql_delete.cc:254: error: ignoring return value of ‘int drizzled::ReadRecord::init_read_record_idx(drizzled::Session*, drizzled::Table*, bool, uint32_t)’, declared with attribute warn_unused_result [-Wunused-result]

Revision history for this message
Stewart Smith (stewart) wrote :

also into sql_update. i.e. there are a few places this could be a problem :)

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