From: Blue Swirl <blauwirbel@gmail.com>
Date: Sat, 31 Jul 2010 19:43:37 +0000 (+0000)
Subject: Initialize a variable in all cases
X-Git-Tag: v2.7.1~8255
X-Git-Url: https://git.proxmox.com/?a=commitdiff_plain;h=ad7ee4ad6c3a5388acf94dd532d291ea6d3a5972;p=mirror_qemu.git

Initialize a variable in all cases

Commit d167f9bc06a577d6c85b8ed6991c1efe175aae7d missed this one:
/src/qemu/ui/vnc-enc-tight.c:1483: warning: 'ret' may be used uninitialized in this function

Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
---

diff --git a/ui/vnc-enc-tight.c b/ui/vnc-enc-tight.c
index 6f046f86c5..c4c9c3bcc8 100644
--- a/ui/vnc-enc-tight.c
+++ b/ui/vnc-enc-tight.c
@@ -1503,6 +1503,8 @@ static int send_sub_rect_jpeg(VncState *vs, int x, int y, int w, int h,
         } else {
             ret = send_palette_rect(vs, x, y, w, h, palette);
         }
+    } else {
+        ret = 0;
     }
     return ret;
 }