Enlightenment CVS committal
Author : sebastid
Project : e17
Module : libs/ecore
Dir : e17/libs/ecore/src/lib/ecore_x
Modified Files:
ecore_x.c
Log Message:
Don't divide by 0.
===================================================================
RCS file: /cvsroot/enlightenment/e17/libs/ecore/src/lib/ecore_x/ecore_x.c,v
retrieving revision 1.92
retrieving revision 1.93
diff -u -3 -r1.92 -r1.93
--- ecore_x.c 13 Aug 2005 22:14:40 -0000 1.92
+++ ecore_x.c 17 Aug 2005 00:30:09 -0000 1.93
@@ -1271,9 +1271,16 @@
((r - br) * (r - br)) +
((g - bg) * (g - bg)) +
((b - bb) * (b - bb));
- v = (((d2 * 255) / (d1 + d2)) * 5) / 256;
- if (v > dither[x & 0x1][y & 0x1]) v = 1;
- else v = 0;
+ if (d1 + d2)
+ {
+ v = (((d2 * 255) / (d1 + d2)) * 5) / 256;
+ if (v > dither[x & 0x1][y & 0x1]) v = 1;
+ else v = 0;
+ }
+ else
+ {
+ v = 0;
+ }
XPutPixel(xim, x, y, v);
pix++;
}
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