From 48710af55ae0df0a5ed81f50da40a34b314978ac Mon Sep 17 00:00:00 2001
From: mrdudz <mrdudz@users.noreply.github.com>
Date: Thu, 19 Nov 2020 23:21:06 +0100
Subject: [PATCH] make plasma sample work again despite issue #1348

---
 samples/plasma.c | 7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)

diff --git a/samples/plasma.c b/samples/plasma.c
index ac17265f3..f48d6dc77 100644
--- a/samples/plasma.c
+++ b/samples/plasma.c
@@ -1,7 +1,7 @@
 /*****************************************************************************\
 ** plasma test program for cc65.                                             **
 **                                                                           **
-** (w)2001 by groepaz/hitmen                                                 **
+** (w)2001 by groepaz                                                        **
 **                                                                           **
 ** Cleanup and porting by Ullrich von Bassewitz.                             **
 **                                                                           **
@@ -54,7 +54,6 @@
 #pragma static-locals (1);
 
 
-
 static const unsigned char sinustable[0x100] = {
     0x80, 0x7d, 0x7a, 0x77, 0x74, 0x70, 0x6d, 0x6a,
     0x67, 0x64, 0x61, 0x5e, 0x5b, 0x58, 0x55, 0x52,
@@ -131,8 +130,6 @@ static void doplasma (register unsigned char* scrn)
     }
 }
 
-
-
 static void makechar (void)
 {
     static const unsigned char bittab[8] = {
@@ -147,7 +144,7 @@ static void makechar (void)
         for (i = 0; i < 8; ++i){
             b = 0;
             for (ii = 0; ii < 8; ++ii) {
-                if ((rand() & 0xFF) > s) {
+                if ((rand() & 0xFFu) > s) {
                     b |= bittab[ii];
                 }
             }