Do not rely on user to specify all variables in VARIABLE subcommand. Fixes bug 30389.
[pspp] / tests / libpspp / bt-test.c
2007-07-07 Ben PfaffChange license from GPLv2+ to GPLv3+.
2007-06-08 John DarringtonDelete trailing whitespace at end of lines.
2007-03-31 Ben PfaffAdd plain balanced tree structure. Patch #5827.