gui: Fix crash in Paired T-Test dialog on selecting first variable.
[pspp] / src / ui / gui / psppire-hbuttonbox.c
2007-12-24 John DarringtonConstness patrol
2007-07-07 Ben PfaffChange license from GPLv2+ to GPLv3+.
2007-04-04 John DarringtonAdded the Compute dialog box.