From 51ec70abc08b9e524baba3a9630400681a8ba199 Mon Sep 17 00:00:00 2001
From: Frank Dekervel <frank@kapernikov.com>
Date: Wed, 29 Nov 2017 11:11:13 +0100
Subject: [PATCH] Fix missing signal/slot connection resulting in non-woring
 autocompleter for value relation fields (fixes #16676).

This oneliner introduces the missing signal/slot connection, and fixes the bug.
---
 src/gui/editorwidgets/qgsvaluerelationwidgetwrapper.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/gui/editorwidgets/qgsvaluerelationwidgetwrapper.cpp b/src/gui/editorwidgets/qgsvaluerelationwidgetwrapper.cpp
index d85c4c17872b..ca84c7dc8e6b 100644
--- a/src/gui/editorwidgets/qgsvaluerelationwidgetwrapper.cpp
+++ b/src/gui/editorwidgets/qgsvaluerelationwidgetwrapper.cpp
@@ -137,6 +137,8 @@ void QgsValueRelationWidgetWrapper::initWidget( QWidget *editor )
     QCompleter *completer = new QCompleter( m, mLineEdit );
     completer->setCaseSensitivity( Qt::CaseInsensitive );
     mLineEdit->setCompleter( completer );
+
+    connect( mLineEdit, &QLineEdit::textChanged, this, static_cast<void ( QgsEditorWidgetWrapper::* )()>( &QgsEditorWidgetWrapper::valueChanged ) );
   }
 }