Show all autocompletes after entry of comma in tag list

The almost 3 year old commit e1db5f21b15b2 introduced the behavior
that you need to type at least 1 character for a tag to show any
autocompleted data. While this went unnoticed for years, there
is always a user that notices this changed behavior.

The solution is rather simple. Do allow the 0 lenght string
to act as seed for autocompletion instead of just returning, and
doing no autocomplete at all.

As the afore mentioned commit was explicitly meant to prevent over
active firing of the tag list autocompleter, this (simple) change
is carefully tested on this, and no adverse effects are visible.

Fixes: #605 (wrt the 1 character issue)

Signed-off-by: Jan Mulder <jlmulder@xs4all.nl>

0 files changed, 0 insertions, 0 deletions