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
[pspp] / examples /
drwxr-xr-x   ..
-rw-r--r-- 21 .gitignore
-rw-r--r-- 433 OChangeLog
-rw-r--r-- 342 automake.mk
-rw-r--r-- 382 descript.sps
-rw-r--r-- 430 grid.sps
-rw-r--r-- 1578 hotel.sav
-rw-r--r-- 1849 physiology.sav
-rw-r--r-- 717 regress.sps
-rw-r--r-- 653 regress_categorical.sps
-rw-r--r-- 1099 repairs.sav