Replace Boost.Signals with Boost.Signals2

[features.git] / src / insets / InsetExternal.cpp

diff --git a/src/insets/InsetExternal.cpp b/src/insets/InsetExternal.cpp
index 097dc7d3e06479395cde5682569918fe1ee6e50d..9b9f85c3b43eb823ffdbebec7c78db09260ce066 100644 (file)
--- a/src/insets/InsetExternal.cpp
+++ b/src/insets/InsetExternal.cpp
@@ -116,6 +116,7 @@ support::FileName TempName::operator()() const
 
 InsetExternalParams::InsetExternalParams()
        : display(true),
+         preview_mode(PREVIEW_OFF),
          lyxscale(defaultLyxScale),
          draft(false)
 {
@@ -418,7 +419,7 @@ InsetExternal::InsetExternal(Buffer * buf)
 // Mouse hover is not copied and remains empty
 InsetExternal::InsetExternal(InsetExternal const & other)
        : Inset(other),
-         boost::signals::trackable(),
+         boost::signals2::trackable(),
          params_(other.params_),
          renderer_(other.renderer_->clone(this))
 {}