1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
|
diff -Nuar --exclude '*.orig' --exclude '*.rej' mysql.orig/sql-common/client_plugin.c mysql/sql-common/client_plugin.c
--- mysql.orig/sql-common/client_plugin.c 2012-11-22 14:39:01.000000000 +0000
+++ mysql/sql-common/client_plugin.c 2013-01-28 17:26:20.534550104 +0000
@@ -233,11 +233,13 @@
{
MYSQL mysql;
struct st_mysql_client_plugin **builtin;
+ va_list unused;
if (initialized)
return 0;
memset(&mysql, 0, sizeof(mysql)); /* dummy mysql for set_mysql_extended_error */
+ memset(&unused, 0, sizeof(unused)); /* suppress uninitialized-value warnings */
mysql_mutex_init(0, &LOCK_load_client_plugin, MY_MUTEX_INIT_SLOW);
init_alloc_root(&mem_root, 128, 128);
@@ -249,7 +251,7 @@
mysql_mutex_lock(&LOCK_load_client_plugin);
for (builtin= mysql_client_builtins; *builtin; builtin++)
- add_plugin(&mysql, *builtin, 0, 0, 0);
+ add_plugin(&mysql, *builtin, 0, 0, unused);
mysql_mutex_unlock(&LOCK_load_client_plugin);
@@ -293,9 +295,13 @@
mysql_client_register_plugin(MYSQL *mysql,
struct st_mysql_client_plugin *plugin)
{
+ va_list unused;
+
if (is_not_initialized(mysql, plugin->name))
return NULL;
+ memset(&unused, 0, sizeof(unused)); /* suppress uninitialized-value warnings */
+
mysql_mutex_lock(&LOCK_load_client_plugin);
/* make sure the plugin wasn't loaded meanwhile */
@@ -307,7 +313,7 @@
plugin= NULL;
}
else
- plugin= add_plugin(mysql, plugin, 0, 0, 0);
+ plugin= add_plugin(mysql, plugin, 0, 0, unused);
mysql_mutex_unlock(&LOCK_load_client_plugin);
return plugin;
|
GitWeb
