diff options
| author | unknown <monty@tik.mysql.com> | 2000-11-13 23:55:10 +0200 |
|---|---|---|
| committer | unknown <monty@tik.mysql.com> | 2000-11-13 23:55:10 +0200 |
| commit | f3d2341f1f30384d92b285c1e421d8c599ee2b79 (patch) | |
| tree | 6689cb755cdb6ba0fb4cc6fbb215d75b175228d2 /mysys/hash.c | |
| parent | 675d31ee9a14d636d838400c670d0a1c2b964c9a (diff) | |
| download | mariadb-git-f3d2341f1f30384d92b285c1e421d8c599ee2b79.tar.gz | |
Bug fixes, TRUNCATE, safer passwords on command line and connect timeout
Docs/manual.texi:
Update of safe_mysqld, TRUNCATE and changes for 3.23.28
client/mysql.cc:
Added --timeout
client/mysqladmin.c:
Safer password handling
client/mysqldump.c:
Safer password handling
client/mysqlimport.c:
Safer password handling
client/mysqlshow.c:
Safer password handling
configure.in:
Fixes for Darwin and added test of poll
include/my_pthread.h:
Fixes for darwin
include/violite.h:
Added test for polling
libmysql/libmysql.c:
connect timeout
libmysql/violite.c:
connect timeout
mysys/hash.c:
Fix when delting from empty table
scripts/safe_mysqld.sh:
Added --open-files, --core-file-size and --timezone
sql-bench/bench-init.pl.sh:
Function print_time
sql-bench/crash-me.sh:
Added test of truncate
sql-bench/test-insert.sh:
More "estimated" tests
sql-bench/test-select.sh:
More "estimated" tests
sql/filesort.cc:
Removed allocation of extra memory
sql/ha_berkeley.cc:
Better estimation of number of rows
sql/item_create.cc:
Truncate
sql/item_create.h:
Truncate
sql/item_strfunc.cc:
Removed usage of MY_FAE
sql/lex.h:
Truncate
sql/lock.cc:
Fixed possible loop bug
sql/log.cc:
Removed usage of FILE:s
sql/mysqld.cc:
Print of more server variables
sql/sql_class.h:
Changed FILE -> File
sql/sql_insert.cc:
Fixed bug in temptable handling
sql/sql_lex.h:
Cleanup
sql/sql_load.cc:
Removed usage of MY_FAE
sql/sql_parse.cc:
Cleanup + TRUNCATE
sql/sql_select.cc:
Cleanup + fix for INSERT ... SELECT
sql/sql_yacc.yy:
TRUNCATE
sql/violite.c:
Merge with client/violite.c
strings/strstr-sparc.s:
Fixed wrong register usage
Diffstat (limited to 'mysys/hash.c')
| -rw-r--r-- | mysys/hash.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/mysys/hash.c b/mysys/hash.c index a6181443a42..9c6497c7717 100644 --- a/mysys/hash.c +++ b/mysys/hash.c @@ -374,10 +374,11 @@ my_bool hash_delete(HASH *hash,byte *record) uint blength,pos2,pos_hashnr,lastpos_hashnr,idx,empty_index; HASH_LINK *data,*lastpos,*gpos,*pos,*pos3,*empty; DBUG_ENTER("hash_delete"); + if (!hash->records) + DBUG_RETURN(1); blength=hash->blength; data=dynamic_element(&hash->array,0,HASH_LINK*); - /* Search after record with key */ pos=data+ hash_mask(rec_hashnr(hash,record),blength,hash->records); gpos = 0; |