Bug: new and removed line not visible if number of lines of context to big

[SimRim]

I have this strange bug, that a new or a removed line of code was not shown, if i choose 25 lines of context, but it was shown with 12 or less lines of context.

I count 12 lines (6 pairs of 2 following lines) removed in meld only shows with 12 or less lines of context. That's shitty. Maybe sourcetree has trouble as those files have very long lines with hashes (1600 chars long). Also sourcetree is getting very slow if a lot of those hashes are changed.

Edit: I'm playing around with this commit. Selecting 12 lines of context now shows me a hunk with "..." at the end but now diff. Changing Options -> Diff -> Max Diff Line Count 500 -> 5000 now shows the diff... wtf. There should be a more clear displaying, that not all diff is shown!