update to trunk

(bzr r13645.1.94)

1 files changed, 7 insertions, 0 deletions

diff --git a/src/live_effects/parameter/parameter.h b/src/live_effects/parameter/parameter.h
index 2e6cae49f..cc2c4f3d6 100644
--- a/src/live_effects/parameter/parameter.h
+++ b/src/live_effects/parameter/parameter.h
@@ -13,6 +13,13 @@
 #include <2geom/forward.h>
 #include <2geom/pathvector.h>
 
+// In gtk2, this wasn't an issue; we could toss around
+// G_MAXDOUBLE and not worry about size allocations. But
+// in gtk3, it is an issue: it allocates widget size for the maxmium
+// value you pass to it, leading to some insane lengths.
+// If you need this to be more, please be conservative about it.
+const double SCALARPARAM_G_MAXDOUBLE = 10000000000.0; // TODO fixme: using an arbitrary large number as a magic value seems fragile.
+
 class KnotHolder;
 class SPLPEItem;
 class SPDesktop;