popup: use system fonts exclusively

win.c

@@ -6,9 +6,6 @@ enum {
 	Asciitofull = 0xFEE0,
 };
 
-extern char **fontfiles;
-extern int nfontfiles;
-
 static xcb_connection_t *conn;
 static xcb_screen_t *scr;
 static xcb_window_t win;
@@ -141,7 +138,7 @@ wininit(void)
 	mask = XCB_CW_BACK_PIXMAP;
 	xcb_change_window_attributes(conn, win, mask, &pix);
 	img = emalloc(Imgw * Imgh * sizeof(img[0]));
-	if(!textinit(fontfiles, nfontfiles)){
+	if(!textinit()){
 		fprint(2, "strans: popup disabled: no usable fonts\n");
 		wincleanup();
 		return 0;