Can't open an external diff between two commits

[Benny Lifschitz]

I am using SourceTree on Windows and I am fully up to date.
I am trying to do a git diff in order to compare between 2 commits but after marking 2 commits (pressing cmd and mouse click) I cant find the git diff option.

[Benny Lifschitz]

Hi,

thanks!

I actually found a way to do it by using external diff.

1. choosing 2 commits
2. mark relevant file 
3. go to action in above tab
4. choose external dif

image2016-10-10 15:31:35.png

[Seth]

You can't open diff for the commit itself, only for one file at a time:

image2016-10-10 8:8:57.png