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-rw-r--r--iterator/iterator.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/iterator/iterator.h b/iterator/iterator.h
index 70b11df7ebcf..46701f6eee75 100644
--- a/iterator/iterator.h
+++ b/iterator/iterator.h
@@ -57,7 +57,7 @@ struct rbtree_type;
#define MAX_TARGET_COUNT 64
/** max number of upstream queries for a query and its subqueries, it is
* never reset. */
-#define MAX_GLOBAL_QUOTA 128
+extern int MAX_GLOBAL_QUOTA;
/** max number of target lookups per qstate, per delegation point */
#define MAX_DP_TARGET_COUNT 16
/** max number of nxdomains allowed for target lookups for a query and