From b13d51242cb5de5ec02744a94275bb8ef4ba184c Mon Sep 17 00:00:00 2001
From: Nimetu <nimetu@gmail.com>
Date: Thu, 13 Feb 2020 16:04:41 +0200
Subject: [PATCH] Fixed: ah:html_submit_form without caller object

---
 .../ryzom/client/src/interface_v3/action_handler_help.cpp | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/code/ryzom/client/src/interface_v3/action_handler_help.cpp b/code/ryzom/client/src/interface_v3/action_handler_help.cpp
index 94754432d..77f5f5552 100644
--- a/code/ryzom/client/src/interface_v3/action_handler_help.cpp
+++ b/code/ryzom/client/src/interface_v3/action_handler_help.cpp
@@ -1120,8 +1120,8 @@ class CHandlerHTMLSubmitForm : public IActionHandler
 			return;
 		}
 
-		sint32 x = pCaller->getEventX();
-		sint32 y = pCaller->getEventY();
+		sint32 x = pCaller ? pCaller->getEventX() : 0;
+		sint32 y = pCaller ? pCaller->getEventY() : 0;
 
 		CInterfaceElement *element = CWidgetManager::getInstance()->getElementFromId(container);
 		{
@@ -1131,6 +1131,10 @@ class CHandlerHTMLSubmitForm : public IActionHandler
 			{
 				groupHtml->submitForm(button, x, y);
 			}
+			else
+			{
+				nlwarning("CGroupHTML with id '%s' not found.", container.c_str());
+			}
 		}
 	}
 };