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-rw-r--r--sql/item_func.cc1
1 files changed, 0 insertions, 1 deletions
diff --git a/sql/item_func.cc b/sql/item_func.cc
index 5a70e6ba89b..aff4adb788a 100644
--- a/sql/item_func.cc
+++ b/sql/item_func.cc
@@ -3253,7 +3253,6 @@ Item *get_system_var(THD *thd, enum_var_type var_type, LEX_STRING name,
LEX_STRING component)
{
sys_var *var;
- char buff[MAX_SYS_VAR_LENGTH*2+4+8], *pos;
LEX_STRING *base_name, *component_name;
if (component.str == 0 &&