K 10
svn:author
V 5
green
K 8
svn:date
V 27
2000-12-30T16:10:32.000000Z
K 7
svn:log
V 469
Fix a tailq conversion bug that resulted in, e.g., nvi crashing upon
quitting every time.  The way to free a CIRCLEQ was to loop until
the current == current->head, but the way to free a TAILQ is to loop
until current->head == NULL.

In any case, the CORRECT way to do it is a loop of TAILQ_EMPTY() checks
and TAILQ_REMOVE()al of TAILQ_FIRST().  This bug wouldn't have happened
if the loop wasn't hard-coded...

There may be more bugs of this type from the conversion.

END