X-Git-Url: http://git.hungrycats.org/cgi-bin/gitweb.cgi?p=xscreensaver;a=blobdiff_plain;f=hacks%2Fasm6502.c;fp=hacks%2Fasm6502.c;h=b9b7e1e47930c88dc2e2dccea076e74f5150d2c1;hp=2228a38e4052b93e31d28a7f3077b2a0c7bed65e;hb=d6b0217f2417bd19187f0ebc389d6c5c2233b11c;hpb=aa75c7476aeaa84cf3abc192b376a8b03c325213

diff --git a/hacks/asm6502.c b/hacks/asm6502.c
index 2228a38e..b9b7e1e4 100644
--- a/hacks/asm6502.c
+++ b/hacks/asm6502.c
@@ -1874,7 +1874,7 @@ static BOOL translate(m6502_Opcodes *op,Param *param, machine_6502 *machine){
 	if (op->BRA) {
 	  pushByte(machine, op->BRA);
           {
-            int diff = (param->lbladdr - machine->defaultCodePC);
+            int diff = abs((int)param->lbladdr - (int)machine->defaultCodePC);
             int backward = (param->lbladdr < machine->defaultCodePC);
             pushByte(machine, (backward) ? 0xff - diff : diff - 1);
           }