Apply the old workaround to fix the blank texture browser issue (causes runtime error...

[xonotic/netradiant.git] / radiant / texwindow.h

diff --git a/radiant/texwindow.h b/radiant/texwindow.h
index 3a872014c2925a410f1a01ff7106ca82cd431317..d62c772a5a13cafc23d1421be2944e50d8b5aee8 100644 (file)
--- a/radiant/texwindow.h
+++ b/radiant/texwindow.h
@@ -59,4 +59,6 @@ void TextureBrowser_setBackgroundColour( TextureBrowser& textureBrowser, const V
 void TextureBrowser_addActiveShadersChangedCallback( const SignalHandler& handler );
 void TextureBrowser_addShadersRealiseCallback( const SignalHandler& handler );
 
+GtkWidget* TextureBrowser_getGLWidget();
+
 #endif