Support GIT_SSH=tortoiseplink

The tortoiseplink command does not understand -batch, even though
it smells like the putty plink command that does use it.  Don't add
-batch if GIT_SSH is tortoiseplink.

Change-Id: I638532a02faa2caf8c39d482094e7ff4f4ec7e78
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
1 file changed