X-Git-Url: http://git.hungrycats.org/cgi-bin/gitweb.cgi?p=xscreensaver;a=blobdiff_plain;f=driver%2Fxscreensaver-getimage.c;h=7b8919774ae422c63b7d3534ae2ad9dc1cc28522;hp=db8bc6202325549858319042693dbf007ec13e67;hb=ffd8c0873576a9e3065696a624dce6b766b77062;hpb=9c9d475ff889ed8be02e8ce8c17da28b93278fca diff --git a/driver/xscreensaver-getimage.c b/driver/xscreensaver-getimage.c index db8bc620..7b891977 100644 --- a/driver/xscreensaver-getimage.c +++ b/driver/xscreensaver-getimage.c @@ -180,7 +180,7 @@ root_window_p (Screen *screen, Window window) Atom type; int format; unsigned long nitems, bytesafter; - char *version; + unsigned char *version; if (window != RootWindowOfScreen (screen)) return False; @@ -189,7 +189,7 @@ root_window_p (Screen *screen, Window window) XInternAtom (dpy, "_SCREENSAVER_VERSION", False), 0, 1, False, XA_STRING, &type, &format, &nitems, &bytesafter, - (unsigned char **) &version) + &version) == Success && type != None) return False;