On 06/06/2016 12:51 PM, Denis V. Lunev wrote:
Spotted by coverity, reported by Paolo.

Signed-off-by: Denis V. Lunev <d...@openvz.org>
CC: Paolo Bonzini <pbonz...@redhat.com>
CC: Gerd Hoffmann <kra...@redhat.com>
---
  ui/vnc.c | 5 ++---
  1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/ui/vnc.c b/ui/vnc.c
index c862fdc..cc94024 100644
--- a/ui/vnc.c
+++ b/ui/vnc.c
@@ -2116,7 +2116,7 @@ static void send_color_map(VncState *vs)
  }
static void set_pixel_format(VncState *vs,
-                             int bits_per_pixel, int depth,
+                             int bits_per_pixel,
                               int big_endian_flag, int true_color_flag,
                               int red_max, int green_max, int blue_max,
                               int red_shift, int green_shift, int blue_shift)
@@ -2124,7 +2124,6 @@ static void set_pixel_format(VncState *vs,
      if (!true_color_flag) {
          /* Expose a reasonable default 256 color map */
          bits_per_pixel = 8;
-        depth = 8;
          red_max = 7;
          green_max = 7;
          blue_max = 3;
@@ -2231,7 +2230,7 @@ static int protocol_client_msg(VncState *vs, uint8_t 
*data, size_t len)
          if (len == 1)
              return 20;
- set_pixel_format(vs, read_u8(data, 4), read_u8(data, 5),
+        set_pixel_format(vs, read_u8(data, 4),
                           read_u8(data, 6), read_u8(data, 7),
                           read_u16(data, 8), read_u16(data, 10),
                           read_u16(data, 12), read_u8(data, 14),
ping

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