isl_hash.c: remove unused variable

diff --git a/isl_hash.c b/isl_hash.c
index f751f46..0323798 100644 (file)
--- a/isl_hash.c
+++ b/isl_hash.c
@@ -100,7 +100,7 @@ void isl_hash_table_remove(struct isl_ctx *ctx,
                                struct isl_hash_table *table,
                                struct isl_hash_table_entry *entry)
 {
-       int h, h2, last_h;
+       int h, h2;
        size_t size;
 
        if (!table || !entry)