[Qemu-devel] [PATCH alt 3/7] qemu-img: Fix insignifcant memleak

[Max Reitz <mreitz@redhat.com>]

As soon as options is set in img_amend(), it needs to be freed before
the function returns. This leak is rather insignifcant, as qemu-img will
exit subsequently anyway, but there's no point in not fixing it.

Signed-off-by: Max Reitz <mreitz@redhat.com>
---
 qemu-img.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/qemu-img.c b/qemu-img.c
index a06f425..d73a68a 100644
--- a/qemu-img.c
+++ b/qemu-img.c
@@ -2809,7 +2809,9 @@ static int img_amend(int argc, char **argv)
     }
 
     if (optind != argc - 1) {
-        error_exit("Expecting one image file name");
+        error_report("Expecting one image file name");
+        ret = -1;
+        goto out;
     }
 
     flags = BDRV_O_FLAGS | BDRV_O_RDWR;
-- 
2.0.3