[Qemu-devel] [PATCH] block/iscsi: fix uninitialized variable

[Peter Wu]

'ret' was never initialized in the success path.

Signed-off-by: Peter Wu <address@hidden>
---
Hi,

Found this warning when compiling with --enable-debug. This issue was previously
fixed as part of Peter Lieven's patch series[1] but it never seemed to get
merged.

Kinds regards,
Peter

 [1]: https://lists.gnu.org/archive/html/qemu-devel/2014-03/msg04279.html
---
 block/iscsi.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/block/iscsi.c b/block/iscsi.c
index ed375fc..12ddbfb 100644
--- a/block/iscsi.c
+++ b/block/iscsi.c
@@ -1286,7 +1286,7 @@ static int iscsi_open(BlockDriverState *bs, QDict 
*options, int flags,
     QemuOpts *opts;
     Error *local_err = NULL;
     const char *filename;
-    int i, ret;
+    int i, ret = 0;
 
     if ((BDRV_SECTOR_SIZE % 512) != 0) {
         error_setg(errp, "iSCSI: Invalid BDRV_SECTOR_SIZE. "
-- 
2.2.1