From: Jonathan Dieter <jdieter@gmail.com>
Date: Fri, 14 Sep 2018 14:31:34 +0000 (+0100)
Subject: Fix resource leak
X-Git-Tag: archive/raspbian/1.1.9+ds1-1+rpi1~1^2~113
X-Git-Url: https://dgit.raspbian.org/?a=commitdiff_plain;h=d828141a0eac1a332b87943eed6ff3c2d4db1d57;p=zchunk.git

Fix resource leak
(Coverity ID: 310900)

Signed-off-by: Jonathan Dieter <jdieter@gmail.com>
---

diff --git a/src/lib/index/index_create.c b/src/lib/index/index_create.c
index dd6b564..49a4610 100644
--- a/src/lib/index/index_create.c
+++ b/src/lib/index/index_create.c
@@ -179,8 +179,10 @@ bool index_finish_chunk(zckCtx *zck) {
     } else {
         digest = zmalloc(zck->chunk_hash_type.digest_size);
     }
-    if(!finish_chunk(&(zck->index), zck->work_index_item, digest, true, zck))
+    if(!finish_chunk(&(zck->index), zck->work_index_item, digest, true, zck)) {
+        free(digest);
         return false;
+    }
 
     free(digest);
     zck->work_index_item = NULL;