From ad0896674b75ba1fab56151e2a95fbaeb20e64d4 Mon Sep 17 00:00:00 2001
From: Heng Li <lh3@live.co.uk>
Date: Wed, 1 Dec 2010 04:52:50 +0000
Subject: [PATCH] fixed a memory leak in bam_fetch()

---
 bam_index.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/bam_index.c b/bam_index.c
index f60a6f8..0638a2e 100644
--- a/bam_index.c
+++ b/bam_index.c
@@ -698,6 +698,7 @@ int bam_fetch(bamFile fp, const bam_index_t *idx, int tid, int beg, int end, voi
 	b = bam_init1();
 	iter = bam_iter_query(idx, tid, beg, end);
 	while ((ret = bam_iter_read(fp, iter, b)) >= 0) func(b, data);
+	bam_iter_destroy(iter);
 	bam_destroy1(b);
 	return (ret == -1)? 0 : ret;
 }
-- 
2.39.5