Some small fixes to the category display:
authormoodler <moodler>
Wed, 3 Sep 2003 14:05:31 +0000 (14:05 +0000)
committermoodler <moodler>
Wed, 3 Sep 2003 14:05:31 +0000 (14:05 +0000)
commitf1c1b17ab5d9482e2565b48ff1184fc47c9eef85
tree0f67a6b8d023e3ddb54fc5df154088dc3d978d70
parentb5d5f20380b16f062ad250a7e85b9c27b0d91edf
Some small fixes to the category display:

  - small numbers of courses (less than 8) are displayed in full,
    unless the creator or admin is editing.

  - course counts are now accurate when all courses are removed from
    a category
course/category.php
course/lib.php
lib/datalib.php