From 7c8b0b19d3c049497612a21500340c0e52dc9a92 Mon Sep 17 00:00:00 2001
From: DreamSourceLab <support@dreamsourcelab.com>
Date: Wed, 15 Oct 2014 21:19:39 +0800
Subject: [PATCH] fix compile error

---
 DSLogic-gui/CMakeLists.txt    | 2 +-
 DSLogic-gui/pv/sigsession.cpp | 2 ++
 2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/DSLogic-gui/CMakeLists.txt b/DSLogic-gui/CMakeLists.txt
index 6f191121..32a56b48 100644
--- a/DSLogic-gui/CMakeLists.txt
+++ b/DSLogic-gui/CMakeLists.txt
@@ -34,7 +34,7 @@ project(DSLogic)
 
 option(DISABLE_WERROR "Build without -Werror" TRUE)
 option(ENABLE_SIGNALS "Build with UNIX signals" TRUE)
-option(ENABLE_DECODE "Build with libsigrokdecode" FALSE)
+option(ENABLE_DECODE "Build with libsigrokdecode" TRUE)
 option(ENABLE_COTIRE "Enable cotire" FALSE)
 option(ENABLE_TESTS "Enable unit tests" FALSE)
 option(STATIC_PKGDEPS_LIBS "Statically link to (pkg-config) libraries" FALSE)
diff --git a/DSLogic-gui/pv/sigsession.cpp b/DSLogic-gui/pv/sigsession.cpp
index 79c428d0..8a848617 100644
--- a/DSLogic-gui/pv/sigsession.cpp
+++ b/DSLogic-gui/pv/sigsession.cpp
@@ -125,7 +125,9 @@ void SigSession::set_device(shared_ptr<device::DevInst> dev_inst) throw(QString)
     }
 
     _dev_inst = dev_inst;
+#ifdef ENABLE_DECODE
     _decode_traces.clear();
+#endif
     _group_traces.clear();
 
     if (_dev_inst) {