Index: trunk/src_plugins/gui/camv_gui.c
===================================================================
--- trunk/src_plugins/gui/camv_gui.c	(revision 770)
+++ trunk/src_plugins/gui/camv_gui.c	(revision 771)
@@ -247,7 +247,7 @@
 	return 0;
 }
 
-const char camv_acts_SwapSides[] = "SwapSides(|v|h|r, [S])";
+const char camv_acts_SwapSides[] = "SwapSides(-|v|h|r, [S])";
 const char camv_acth_SwapSides[] = "Swaps the side of the board you're looking at.";
 fgw_error_t camv_act_SwapSides(fgw_arg_t *res, int argc, fgw_arg_t *argv)
 {
@@ -276,6 +276,7 @@
 		RND_ACT_CONVARG(1, FGW_STR, SwapSides, a = argv[1].val.str);
 		RND_ACT_MAY_CONVARG(2, FGW_STR, SwapSides, b = argv[2].val.str);
 		switch (a[0]) {
+			case '-': break;
 			case 'h': case 'H':
 				rnd_conf_toggle_heditor_("view/flip_x", view.flip_x);
 				xoffs = 0;