From 5a36ee7028b9138639a6c821056d9c69e8092e7f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Tor=20Arne=20Vestb=C3=B8?= <tor.arne.vestbo@qt.io>
Date: Fri, 11 Nov 2022 11:11:22 +0100
Subject: [PATCH] sharedmemory example: Show error string when failing to
 create shared memory

Change-Id: I27edc27aec742e1e34c060e48810c4cfba096ee8
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
---
 examples/corelib/ipc/sharedmemory/dialog.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/examples/corelib/ipc/sharedmemory/dialog.cpp b/examples/corelib/ipc/sharedmemory/dialog.cpp
index 67e4f012a3..ac171ef943 100644
--- a/examples/corelib/ipc/sharedmemory/dialog.cpp
+++ b/examples/corelib/ipc/sharedmemory/dialog.cpp
@@ -89,7 +89,8 @@ void Dialog::loadFromFile()
     int size = buffer.size();
 
     if (!sharedMemory.create(size)) {
-        ui.label->setText(tr("Unable to create shared memory segment."));
+        ui.label->setText(tr("Unable to create shared memory segment: %1")
+                            .arg(sharedMemory.errorString()));
         return;
     }
     sharedMemory.lock();