Patchwork [4/6] hw/vga.c: remove dead assignment

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Submitter Amit Shah
Date Jan. 13, 2010, 10:54 a.m.
Message ID <1263380087-31821-5-git-send-email-amit.shah@redhat.com>
Download mbox | patch
Permalink /patch/42805/
State New
Headers show

Comments

Amit Shah - Jan. 13, 2010, 10:54 a.m.
clang-analyzer points out a redundant assignment.

Signed-off-by: Amit Shah <amit.shah@redhat.com>
---
 hw/vga.c |    1 -
 1 files changed, 0 insertions(+), 1 deletions(-)

Patch

diff --git a/hw/vga.c b/hw/vga.c
index d05f1f9..6a1a059 100644
--- a/hw/vga.c
+++ b/hw/vga.c
@@ -1303,7 +1303,6 @@  static void vga_draw_text(VGACommonState *s, int full_update)
     line_offset = s->line_offset;
 
     vga_get_text_resolution(s, &width, &height, &cw, &cheight);
-    x_incr = cw * ((ds_get_bits_per_pixel(s->ds) + 7) >> 3);
     if ((height * width) > CH_ATTR_SIZE) {
         /* better than nothing: exit if transient size is too big */
         return;