Happens also in Ubuntu-14.04.3 (Same version of galculator). This is the place causing segmentation fault, and here is easy fix (not sure what is breaks).
--- ui_orig.c 2015-08-19 20:19:23.409562722 +0300 +++ src/ui.c 2015-08-19 20:20:54.113560996 +0300 @@ -591,6 +591,7 @@ if (!table) return; table_children = gtk_container_get_children(GTK_CONTAINER(table)); + if (!table_children) return; /* dispctrl_right has an extra table for cosmetic reasons. */ if (GTK_IS_TABLE_OR_GRID (table_children->data)) table = (GTK_TABLE_OR_GRID *) GTK_WIDGET(table_children->data); -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1474571 Title: galculator segfaults in paper mode and selecting prefrences To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/galculator/+bug/1474571/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs