Changed image mark in thumbnail view to small rectangle

Makefile

@@ -1,4 +1,4 @@
-VERSION = git-20140926
+VERSION = git-20140927
 
 PREFIX    = /usr/local
 MANPREFIX = $(PREFIX)/share/man

main.c

@@ -366,7 +366,7 @@ void update_info(void)
 	/* update bar contents */
 	if (win.bar.h == 0)
 		return;
-	mark = files[fileidx].marked ? "+ " : "";
+	mark = files[fileidx].marked ? "* " : "";
 	if (mode == MODE_THUMB) {
 		if (tns.loadnext < tns.end) {
 			snprintf(lt, llen, "Loading... %0*d", fw, tns.loadnext);

thumbs.c

@@ -453,14 +453,13 @@ void tns_mark(tns_t *tns, int n, bool mark)
 		unsigned long col = win->fullscreen ? win->fscol : win->bgcol;
 		int x = t->x + t->w, y = t->y + t->h;
 
-		win_draw_rect(win, x - 2, y + 1, 1, 2, true, 1, col);
-		win_draw_rect(win, x + 1, y - 2, 2, 1, true, 1, col);
+		win_draw_rect(win, x - 1, y + 1, 1, 2, true, 1, col);
+		win_draw_rect(win, x + 1, y - 1, 2, 1, true, 1, col);
 
 		if (mark)
 			col = win->selcol;
 
-		win_draw_rect(win, x - 1, y + 1, 6, 2, true, 1, col);
-		win_draw_rect(win, x + 1, y - 1, 2, 6, true, 1, col);
+		win_draw_rect(win, x, y, 4, 4, true, 1, col);
 
 		if (!mark && n == *tns->sel)
 			tns_highlight(tns, n, true);