database/mariadb
1
0
Fork 0
mirror of https://github.com/MariaDB/server.git synced 2025-07-30 16:24:05 +03:00
Code Activity

Bug#45288: pb2 returns a lot of compilation warnings on linux

Browse Source 
Fix warnings flagged by the new warning option -Wunused-but-set-variable
that was added to GCC 4.6 and that is enabled by -Wunused and -Wall. The
option causes a warning whenever a local variable is assigned to but is
later unused. It also warns about meaningless pointer dereferences.
This commit is contained in:
Davi Arnaut
2010-07-20 15:07:36 -03:00
parent d676c3ff0e
commit c96b249fc3
34 changed files with 155 additions and 174 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
sql/sql_show.cc
View File

@ -3868,7 +3868,6 @@ static int get_schema_column_record(THD *thd, TABLE_LIST *tables,
uint flags=field->flags;
char tmp[MAX_FIELD_WIDTH];
String type(tmp,sizeof(tmp), system_charset_info);
char *end;
int decimals, field_length;
if (wild && wild[0] &&
@ -3889,7 +3888,7 @@ static int get_schema_column_record(THD *thd, TABLE_LIST *tables,
field->field_name) & COL_ACLS;
if (!tables->schema_table && !col_access)
continue;
end= tmp;
char *end= tmp;
for (uint bitnr=0; col_access ; col_access>>=1,bitnr++)
{
if (col_access & 1)
@ -4015,7 +4014,6 @@ static int get_schema_column_record(THD *thd, TABLE_LIST *tables,
table->field[15]->store((const char*) pos,
strlen((const char*) pos), cs);
end= tmp;
if (field->unireg_check == Field::NEXT_NUMBER)
table->field[16]->store(STRING_WITH_LEN("auto_increment"), cs);
if (show_table->timestamp_field == field &&