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| author | Simon Robertshaw <simon@hardwired.org.uk> | 2011-10-14 11:11:09 (GMT) |
|---|---|---|
| committer | Simon Robertshaw <simon@hardwired.org.uk> | 2011-10-14 11:11:09 (GMT) |
| commit | 56764a2309b98b5112613b59d1bd4e6e1a99e417 (patch) | |
| tree | 17df1216f645dce2ad06b6a9aee5e730f69e38a1 /src | |
| parent | 83b4f7e1eca0ee29bf656fa7c714c835718bb192 (diff) | |
| download | powder-56764a2309b98b5112613b59d1bd4e6e1a99e417.zip powder-56764a2309b98b5112613b59d1bd4e6e1a99e417.tar.gz | |
Prevent integer overflow with emp_decor
Diffstat (limited to 'src')
| -rw-r--r-- | src/graphics.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/graphics.c b/src/graphics.c index 1f10b11..80d0a40 100644 --- a/src/graphics.c +++ b/src/graphics.c @@ -1740,6 +1740,7 @@ void draw_other(pixel *vid) // EMP effect if (r>255) r=255; if (g>255) g=255; if (b>255) g=255; + if (a>255) a=255; for (j=0; j<YRES; j++) for (i=0; i<XRES; i++) { |