interaction.c: interaction_dump: don't crash on empty interactions (ie those with... 20120304030503/pspp 20120305030502/pspp 20120306030503/pspp 20120307030505/pspp 20120308030501/pspp 20120309030503/pspp 20120310030505/pspp
authorJohn Darrington <john@darrington.wattle.id.au>
Sat, 3 Mar 2012 11:20:45 +0000 (12:20 +0100)
committerJohn Darrington <john@darrington.wattle.id.au>
Sat, 3 Mar 2012 11:20:45 +0000 (12:20 +0100)
commitdf88f907ccf92b69a06d4b26b729b50d571a7d0e
tree5e5a20f997a68a1355ebea29e942dec223d92dab
parentc4cc86c7594c6e12573902d5727b45ebdcabee4c
interaction.c: interaction_dump: don't crash on empty interactions (ie those with no variables)
src/math/interaction.c