From 6639285ad7d69f794eb96163dec37464bdb8a726 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Antti=20M=C3=A4=C3=A4tt=C3=A4?= Date: Wed, 31 May 2023 09:28:38 +0300 Subject: [PATCH] CTF: Add qt_error_string to file open warning Pick-to: 6.5 Change-Id: I85e1aff7689b6592ad2da1e91f480848eea317eb Reviewed-by: Thiago Macieira --- src/plugins/tracing/qctflib.cpp | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/src/plugins/tracing/qctflib.cpp b/src/plugins/tracing/qctflib.cpp index b3b4c082b8..99c4064269 100644 --- a/src/plugins/tracing/qctflib.cpp +++ b/src/plugins/tracing/qctflib.cpp @@ -70,7 +70,8 @@ QCtfLibImpl::QCtfLibImpl() const QString filename = location + QStringLiteral("/session.json"); FILE *file = fopen(qPrintable(filename), "rb"); if (!file) { - qCWarning(lcDebugTrace) << "unable to open session file: " << filename; + qCWarning(lcDebugTrace) << "unable to open session file: " + << filename << ", " << qt_error_string(); m_location = location; m_session.tracepoints.append(QStringLiteral("all")); m_session.name = QStringLiteral("default");