1 files changed, 1 insertions, 1 deletions
diff --git a/src/map.c b/src/map.c
index 3f9d83f..3652455 100644
--- a/src/map.c
+++ b/src/map.c
@@ -970,7 +970,7 @@ map_data_set_entry(struct plugin_state *state,
 {
 	struct map *map;
 	struct map_entry *entry;
-	unsigned int i, key_len, n_keys, n_values;
+	unsigned int i, n_keys, n_values;
 	void **key_trees;
 	/* Count the number of keys and values. */
 	for (n_keys = 0; keys[n_keys] != NULL; n_keys++) {