Fix UI hangs with parallel processing and callbacks

[grits] / src / plugins / srtm.h

diff --git a/src/plugins/srtm.h b/src/plugins/srtm.h
index 7af659edf567a1f44b0433626e3836c1fd3c6e65..32fc08acf263333aff5ba16a045f19de1c680cc9 100644 (file)
--- a/src/plugins/srtm.h
+++ b/src/plugins/srtm.h
@@ -38,6 +38,7 @@ struct _GisPluginSrtm {
        GisOpenGL *opengl;
        GisTile   *tiles;
        GisWms    *wms;
+       GMutex    *mutex;
 };
 
 struct _GisPluginSrtmClass {