From be48bfb2fe13dd081764cf59e17c02b8fb280cb1 Mon Sep 17 00:00:00 2001
From: Leandro Melo <leandro.melo@nokia.com>
Date: Thu, 26 May 2011 11:29:25 +0200
Subject: [PATCH] C++ editor: Check _ to accept idle editor completion

In addition to letters and numbers.

Change-Id: I89ec68c50a62516cc0b91d267fd96bb908cbf8bc
Reviewed-on: http://codereview.qt.nokia.com/131
Reviewed-by: Roberto Raggi <roberto.raggi@nokia.com>
---
 src/plugins/cpptools/cppcompletionassist.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/plugins/cpptools/cppcompletionassist.cpp b/src/plugins/cpptools/cppcompletionassist.cpp
index d90a80128d1..94303bcc254 100644
--- a/src/plugins/cpptools/cppcompletionassist.cpp
+++ b/src/plugins/cpptools/cppcompletionassist.cpp
@@ -725,7 +725,7 @@ bool CppCompletionAssistProcessor::accepts() const
     } else {
         // Trigger completion after three characters of a name have been typed, when not editing an existing name
         QChar characterUnderCursor = m_interface->characterAt(pos);
-        if (!characterUnderCursor.isLetterOrNumber()) {
+        if (!characterUnderCursor.isLetterOrNumber() && characterUnderCursor != QLatin1Char('_')) {
             const int startOfName = findStartOfName(pos);
             if (pos - startOfName >= 3) {
                 const QChar firstCharacter = m_interface->characterAt(startOfName);