The modified files were indented with GNU indent using the
following command:
indent -npro -kr -i8 -ts8 -sob -l80 -ss -cs -cp1 -bs -nlps -nprs -pcs \
-saf -sai -saw -sc -cdw -ce -nut -il0
No other changes of any sort were made.
This fixes a regression (bug #16) introduced in
95c1f39f60, where a NULL check was
removed. This caused NULL error variable values to be sent to
add_error_variable() in which strlen() segfaulted.
With this fix, custom stats pages should be displayed properly.
X-Banu-Bugzilla-Ids: 16
This change primarily avoids a gcc warning where timebuf
is never non-NULL. There is no need to check the value to be
inserted as it's checked inside hashmap_insert().
This changeset also lets error return values from hashmap_insert()
propogate instead of clamping them to -1 (not that these are
currently used anyway).
