X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/706fb8932a673a19d7c247d177b49691732b9bd4..caa2490c0fb8053b1d416117a9619695d75af9e4:/src/gtk1/tglbtn.cpp

diff --git a/src/gtk1/tglbtn.cpp b/src/gtk1/tglbtn.cpp
index 973299339a..1bf01efef7 100644
--- a/src/gtk1/tglbtn.cpp
+++ b/src/gtk1/tglbtn.cpp
@@ -26,6 +26,7 @@ extern bool      g_blockEventsOnDrag;
 extern wxCursor   g_globalCursor;
 extern wxWindowGTK *g_delayedFocus;
 
+extern "C" {
 static void gtk_togglebutton_clicked_callback(GtkWidget *WXUNUSED(widget), wxToggleButton *cb)
 {
    if (g_isIdle)
@@ -42,6 +43,7 @@ static void gtk_togglebutton_clicked_callback(GtkWidget *WXUNUSED(widget), wxTog
    event.SetEventObject(cb);
    cb->GetEventHandler()->ProcessEvent(event);
 }
+}
 
 DEFINE_EVENT_TYPE(wxEVT_COMMAND_TOGGLEBUTTON_CLICKED)