b4 send --dry-run is not compatible with less

[hrideshmg]

Not sure what's going on here but when i pipe the output of b4 send --dry-run to less and try to scroll, the page goes blank

[blmaier]

I see this too, calling b4 send --dry-run writes to stderr. The stderr is overwriting less and when you try to scroll less refreshes the screen. You'd need to b4 send --dry-run 2>&1 | less. However it would probably be a good idea for --dry-run to print to stdout.