Fix a compilation warning.

sql/handler.h: Fix a warning.

Fix a compilation warning.
sql/handler.h: Fix a warning.
074cc0ff · unknown · 83fa71f4 · 074cc0ff
Commit 074cc0ff authored Jul 30, 2007 by unknown
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sql/handler.h sql/handler.h +0 -1

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--- a/sql/handler.h
+++ b/sql/handler.h
@@ -624,7 +624,6 @@ class handler :public Sql_alloc
  int ha_external_lock(THD *thd, int lock_type)
  {
-    int rc;
    DBUG_ENTER("ha_external_lock");
    locked= lock_type != F_UNLCK;
    DBUG_RETURN(external_lock(thd, lock_type));