[Bf-blender-cvs] [6700c02e53e] blender2.8: WM: don't show redo hud when unsupported

[Campbell Barton]

Commit: 6700c02e53ed02fbabc36cd6763f65f74e2ab304
Author: Campbell Barton
Date:   Tue Jun 12 22:33:58 2018 +0200
Branches: blender2.8
https://developer.blender.org/rB6700c02e53ed02fbabc36cd6763f65f74e2ab304

WM: don't show redo hud when unsupported

===================================================================

M	source/blender/editors/interface/interface_region_hud.c

===================================================================

diff --git a/source/blender/editors/interface/interface_region_hud.c b/source/blender/editors/interface/interface_region_hud.c
index b6d2588d502..89e1ad9be7b 100644
--- a/source/blender/editors/interface/interface_region_hud.c
+++ b/source/blender/editors/interface/interface_region_hud.c
@@ -73,7 +73,9 @@ static bool last_redo_poll(const bContext *C)
 		return false;
 	}
 	bool success = false;
-	if (!WM_operator_check_ui_empty(op->type)) {
+	if (WM_operator_repeat_check(C, op) &&
+	    WM_operator_check_ui_empty(op->type) == false)
+	{
 		success = WM_operator_poll((bContext *)C, op->type);
 	}
 	return success;