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ftp://ftp.krokus.ru/pub/OpenBSD/distfiles/xscreensaver-4.22.tar.gz
[xscreensaver]
/
hacks
/
substrate.c
diff --git
a/hacks/substrate.c
b/hacks/substrate.c
index a2c0af601f53647c1696a8a0e0c213d5bb9a359d..7d992311c2a60fc06fdd2d450d43b96237855b1e 100644
(file)
--- a/
hacks/substrate.c
+++ b/
hacks/substrate.c
@@
-29,6
+29,7
@@
* implied warranty.
*/
* implied warranty.
*/
+#include <math.h>
#include "screenhack.h"
#include <X11/Xutil.h>
#include <stdio.h>
#include "screenhack.h"
#include <X11/Xutil.h>
#include <stdio.h>
@@
-320,8
+321,8
@@
inline unsigned long trans_point(int x1, int y1, unsigned long myc, float a,
if (a >= 1.0) {
ref_pixel(f, x1, y1) = myc;
} else {
if (a >= 1.0) {
ref_pixel(f, x1, y1) = myc;
} else {
- int or
, og, ob
;
- int r
, g, b
;
+ int or
= 0, og = 0, ob = 0
;
+ int r
= 0, g = 0, b = 0
;
int nr, ng, nb;
unsigned long c;
int nr, ng, nb;
unsigned long c;