Unused variable removed (cleanup spotted in bug #2214)

95fcfaf6 · konstantin@oak.local · 49587c42 · 95fcfaf6
Commit 95fcfaf6 authored Jan 29, 2004 by konstantin@oak.local
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sql/sql_lex.cc sql/sql_lex.cc +0 -1

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--- a/sql/sql_lex.cc
+++ b/sql/sql_lex.cc
@@ -1177,7 +1177,6 @@ void st_select_lex_unit::exclude_level()
 */
 void st_select_lex_unit::exclude_tree()
 {
-  SELECT_LEX_UNIT *units= 0;
  for (SELECT_LEX *sl= first_select(); sl; sl= sl->next_select())
  {
    // unlink current level from global SELECTs list