• Jeff King's avatar
    trace: correct variable name in write() error message · 3b0c3ab7
    Jeff King authored
    Our error message for write() always mentions GIT_TRACE,
    even though we may be writing for a different variable
    entirely. It's also not quite accurate to say "fd given by
    GIT_TRACE environment variable", as we may hit this error
    based on a filename the user put in the variable (we do
    complain and switch to stderr if the file cannot be opened,
    but it's still possible to hit a write() error on the
    descriptor later).
    
    So let's fix those things, and switch to our more usual
    "unable to do X: Y" format for the error.
    Signed-off-by: default avatarJeff King <[email protected]>
    Signed-off-by: default avatarJunio C Hamano <[email protected]>
    3b0c3ab7
trace.c 10.9 KB