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| author | Toomas Soome <tsoome@me.com> | 2019-02-03 11:35:43 +0200 |
|---|---|---|
| committer | Dan McDonald <danmcd@joyent.com> | 2019-02-04 13:39:12 -0500 |
| commit | a6f5e66afa6ed3ba58a8adebd9096d051e369784 (patch) | |
| tree | 7ece48ec834c0b3be82539923081e55209fbccd2 /usr/src | |
| parent | a27563ebf538498a498f296db05c6cde1cd3e782 (diff) | |
| download | illumos-joyent-a6f5e66afa6ed3ba58a8adebd9096d051e369784.tar.gz | |
10341 uts: boot_fb_eraseline_impl() may use uninitialized variable
Reviewed by: Andy Stormont <astormont@racktopsystems.com>
Reviewed by: Gergő Doma <domag02@gmail.com>
Approved by: Dan McDonald <danmcd@joyent.com>
Diffstat (limited to 'usr/src')
| -rw-r--r-- | usr/src/uts/i86pc/boot/boot_fb.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/usr/src/uts/i86pc/boot/boot_fb.c b/usr/src/uts/i86pc/boot/boot_fb.c index 4ebf38cb30..4bf6107cef 100644 --- a/usr/src/uts/i86pc/boot/boot_fb.c +++ b/usr/src/uts/i86pc/boot/boot_fb.c @@ -492,8 +492,7 @@ boot_fb_eraseline_impl(uint16_t x, uint16_t y) toffset = x * fb_info.bpp + y * fb_info.pitch; dst = fb_info.fb + toffset; - if (fb_info.shadow_fb != NULL) - sdst = fb_info.shadow_fb + toffset; + sdst = fb_info.shadow_fb + toffset; for (i = 0; i < boot_fb_font.height; i++) { uint8_t *dest = dst + i * fb_info.pitch; |