Patchwork vnc: tight: remove unused variable

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Submitter Serge Ziryukin
Date Aug. 28, 2010, 8:24 p.m.
Message ID <1283027073-8804-1-git-send-email-ftrvxmtrx@gmail.com>
Download mbox | patch
Permalink /patch/62924/
State New
Headers show

Comments

Serge Ziryukin - Aug. 28, 2010, 8:24 p.m.
Signed-off-by: Serge Ziryukin <ftrvxmtrx@gmail.com>
---
 ui/vnc-enc-tight.c |    2 --
 1 files changed, 0 insertions(+), 2 deletions(-)
Blue Swirl - Sept. 4, 2010, 10:07 a.m.
Thanks, applied.

On Sat, Aug 28, 2010 at 8:24 PM, Serge Ziryukin <ftrvxmtrx@gmail.com> wrote:
> Signed-off-by: Serge Ziryukin <ftrvxmtrx@gmail.com>
> ---
>  ui/vnc-enc-tight.c |    2 --
>  1 files changed, 0 insertions(+), 2 deletions(-)
>
> diff --git a/ui/vnc-enc-tight.c b/ui/vnc-enc-tight.c
> index c4c9c3b..6ee10f9 100644
> --- a/ui/vnc-enc-tight.c
> +++ b/ui/vnc-enc-tight.c
> @@ -1351,7 +1351,6 @@ static int send_png_rect(VncState *vs, int x, int y, int w, int h,
>     png_structp png_ptr;
>     png_infop info_ptr;
>     png_colorp png_palette = NULL;
> -    size_t offset;
>     int level = tight_png_conf[vs->tight.compression].png_zlib_level;
>     int filters = tight_png_conf[vs->tight.compression].png_filters;
>     uint8_t *buf;
> @@ -1396,7 +1395,6 @@ static int send_png_rect(VncState *vs, int x, int y, int w, int h,
>
>         png_set_PLTE(png_ptr, info_ptr, png_palette, palette_size(palette));
>
> -        offset = vs->tight.tight.offset;
>         if (vs->clientds.pf.bytes_per_pixel == 4) {
>             tight_encode_indexed_rect32(vs->tight.tight.buffer, w * h, palette);
>         } else {
> --
> 1.7.2.2
>
>
>

Patch

diff --git a/ui/vnc-enc-tight.c b/ui/vnc-enc-tight.c
index c4c9c3b..6ee10f9 100644
--- a/ui/vnc-enc-tight.c
+++ b/ui/vnc-enc-tight.c
@@ -1351,7 +1351,6 @@  static int send_png_rect(VncState *vs, int x, int y, int w, int h,
     png_structp png_ptr;
     png_infop info_ptr;
     png_colorp png_palette = NULL;
-    size_t offset;
     int level = tight_png_conf[vs->tight.compression].png_zlib_level;
     int filters = tight_png_conf[vs->tight.compression].png_filters;
     uint8_t *buf;
@@ -1396,7 +1395,6 @@  static int send_png_rect(VncState *vs, int x, int y, int w, int h,
 
         png_set_PLTE(png_ptr, info_ptr, png_palette, palette_size(palette));
 
-        offset = vs->tight.tight.offset;
         if (vs->clientds.pf.bytes_per_pixel == 4) {
             tight_encode_indexed_rect32(vs->tight.tight.buffer, w * h, palette);
         } else {