From 0af1d677c0c9142f9a366a84428cee261894e3bb Mon Sep 17 00:00:00 2001 From: Maximilian Albert Date: Sun, 10 Jan 2010 10:47:19 +0000 Subject: Avoid crash by uninitialized perspectives. Fixed bugs: - https://launchpad.net/bugs/500507 (bzr r8962) --- src/widgets/toolbox.cpp | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'src/widgets/toolbox.cpp') diff --git a/src/widgets/toolbox.cpp b/src/widgets/toolbox.cpp index f014a7d70..a09e04132 100644 --- a/src/widgets/toolbox.cpp +++ b/src/widgets/toolbox.cpp @@ -3409,7 +3409,7 @@ static void box3d_toolbox_prep(SPDesktop *desktop, GtkActionGroup* mainActions, box3d_angle_x = eact; } - if (!persp3d_VP_is_finite(persp_impl, Proj::X)) { + if (!persp_impl || !persp3d_VP_is_finite(persp_impl, Proj::X)) { gtk_action_set_sensitive( GTK_ACTION(eact), TRUE ); } else { gtk_action_set_sensitive( GTK_ACTION(eact), FALSE ); @@ -3449,7 +3449,7 @@ static void box3d_toolbox_prep(SPDesktop *desktop, GtkActionGroup* mainActions, box3d_angle_y = eact; } - if (!persp3d_VP_is_finite(persp_impl, Proj::Y)) { + if (!persp_impl || !persp3d_VP_is_finite(persp_impl, Proj::Y)) { gtk_action_set_sensitive( GTK_ACTION(eact), TRUE ); } else { gtk_action_set_sensitive( GTK_ACTION(eact), FALSE ); @@ -3488,7 +3488,7 @@ static void box3d_toolbox_prep(SPDesktop *desktop, GtkActionGroup* mainActions, box3d_angle_z = eact; } - if (!persp3d_VP_is_finite(persp_impl, Proj::Z)) { + if (!persp_impl || !persp3d_VP_is_finite(persp_impl, Proj::Z)) { gtk_action_set_sensitive( GTK_ACTION(eact), TRUE ); } else { gtk_action_set_sensitive( GTK_ACTION(eact), FALSE ); -- cgit v1.2.3