Hi Luiz:
2007/8/14, Luiz Fernando N. Capitulino [off-list ref]:
This is a wrapper for mkstemp() that performs error checking and
calls die() when an error occur.
I think that it is related with the git_mkstemp() function in path.c.
Perhaps we should use xmkstemp inside that function too, since
it is only used in diff.c and after the call it also dies when fd<0.
--Carlos