git-gui: display error launching blame as a message box.
commit780777720a1ded770be7653cee0dc9777f14f07f
authorPat Thoyts <patthoyts@users.sourceforge.net>
Sat, 7 Aug 2010 23:07:43 +0000 (8 00:07 +0100)
committerPat Thoyts <patthoyts@users.sourceforge.net>
Sat, 7 Aug 2010 23:07:43 +0000 (8 00:07 +0100)
treee0e1dbca067d0a74d3db232e652dcb1f940983c4
parentea47503d4dc80db54dbb8e568f7a7058ec25bacb
git-gui: display error launching blame as a message box.

This does not appear to Windows users and can follow the form of the fatal
error messages near the top of the script file.

Signed-off-by: Pat Thoyts <patthoyts@users.sourceforge.net>
git-gui.sh