Question in photoshop

I created some text in photoshop as a gif. The problem I am having is when I type the sentance, by default it is taking double line spacing suddnly today. Before it was ok with single line spacing. I don't know I might have accidently done something. Is there a way to make the text single line spacing? I am using photoshop 6.0

Thanks in advance

Try this:

When in text insert mode select palettes from the toolbar. Go to the character tab and press the triangle on the toip right. Make sure you're not in sub/superscript. If that doesn't fix it, it's probably another setting on that tab.

Set the Leading to whatever your text size is, experiment a little to perfect.

Mouse is correct, your Leading most likely got changed.