X-Git-Url: http://git.hungrycats.org/cgi-bin/gitweb.cgi?p=xscreensaver;a=blobdiff_plain;f=hacks%2Fapple2.c;h=bd212cada1d529f29f7455c6609db25dea88d52a;hp=5f545c40030c48f7352ec7fa9685de8283c57b81;hb=bc7b7a8eb122206d239ec0e693676bcce31be1aa;hpb=ffd8c0873576a9e3065696a624dce6b766b77062

diff --git a/hacks/apple2.c b/hacks/apple2.c
index 5f545c40..bd212cad 100644
--- a/hacks/apple2.c
+++ b/hacks/apple2.c
@@ -684,7 +684,7 @@ apple2(Display *dpy, Window window, int delay,
            and even bytes have different color spaces. So, pattern[0..600]
            gets the dots for one scan line. */
 
-        char *pp=&sim->inp->signal[row+ANALOGTV_TOP+4][ANALOGTV_PIC_START+100];
+        signed char *pp=&sim->inp->signal[row+ANALOGTV_TOP+4][ANALOGTV_PIC_START+100];
 
         if ((sim->st->gr_mode&A2_GR_HIRES) &&
             (row<160 || (sim->st->gr_mode&A2_GR_FULL))) {