X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=display.h;h=5f99849b7b496a699c6c9431f042f5cb725287f8;hb=03eb488dd238bcec4b4758eab4559b3c40e6435c;hp=341b1616cac7749e2c436bb30d198898fba63425;hpb=fc6fec59ba45df0ce6288fbf3d3197f1682c73df;p=ext%2Fsubsurface.git

diff --git a/display.h b/display.h
index 341b161..5f99849 100644
--- a/display.h
+++ b/display.h
@@ -26,4 +26,6 @@ extern void plot(struct graphics_context *gc, cairo_rectangle_int_t *drawing_are
 extern void init_profile_background(struct graphics_context *gc);
 extern void attach_tooltip(int x, int y, int w, int h, const char *text);
 
+extern char zoomed_plot;
+
 #endif