[Gimp-user] brush reacts different

[chihwah <forums gimpusers com>]

Hello,

After creating a gif animation with Gimp 2.8.4. The brush reacts differently 
than default. It reacts like a leaking inkt pen. I tried to reset it, but does
not work. If I create a new empty drawing, the brush reacts as default.
Default is a non sharp like

Hoe can I change the brush behavior to default??
It seems this behavior is tied to my gif now....

-- 
chihwah (via www.gimpusers.com/forums)