Remove old signal handlers when target widgets are destroyed
[pspp] / src / libpspp / range-tower.c
2013-06-28 Ben Pfaffrange-tower: Fix memory leaks. 20130628010502/pspp
2012-09-30 Ben PfaffMerge 'master' into 'psppsheet'.
2012-09-26 Ben PfaffRemove variables assigned to but never used.
2012-04-21 Ben PfaffNew "range-tower" data structure. 20120421030503/pspp