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A fix (Bug #5432: Is this a leak in mysql console client?)

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unknown
2004-09-07 14:24:47 +05:00
parent 71ba3e55b7
commit ee511e55e7
1 changed files with 4 additions and 4 deletions
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8
client/mysql.cc
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@@ -2220,7 +2220,9 @@ com_use(String *buffer __attribute__((unused)), char *line)
under our feet, for example if DROP DATABASE or RENAME DATABASE under our feet, for example if DROP DATABASE or RENAME DATABASE
(latter one not yet available by the time the comment was written) (latter one not yet available by the time the comment was written)
*/ */
current_db= 0; // Let's reset current_db, assume it's gone /* Let's reset current_db, assume it's gone */
my_free(current_db, MYF(MY_ALLOW_ZERO_PTR));
current_db= 0;
/* /*
We don't care about in case of an error below because current_db We don't care about in case of an error below because current_db
was just set to 0. was just set to 0.
@@ -2229,10 +2231,8 @@ com_use(String *buffer __attribute__((unused)), char *line)
(res= mysql_use_result(&mysql))) (res= mysql_use_result(&mysql)))
{ {
row= mysql_fetch_row(res); row= mysql_fetch_row(res);
if (row[0] && if (row[0])
(!current_db || cmp_database(current_db, row[0])))
{ {
my_free(current_db, MYF(MY_ALLOW_ZERO_PTR));
current_db= my_strdup(row[0], MYF(MY_WME)); current_db= my_strdup(row[0], MYF(MY_WME));
} }
(void) mysql_fetch_row(res); // Read eof (void) mysql_fetch_row(res); // Read eof