sequencer.c: fix and unify error messages in rearrange_squash()

When the write opertion fails, we write that we could not read. Change the error message to match the operation and remove the full stop at the end. When ftruncate() fails, we write that we couldn't finish the operation on the todo file. It is more accurate to write that we couldn't truncate as we do in other calls of ftruncate(). Signed-off-by: Ralf Thielow <ralf.thielow@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>

Ralf Thielow committed Oct 15, 2017 at 19:07 UTC 3247edbb1a8218f9c65f09a25d46572b224d096b
1 file changed +2 -2
sequencer.c
+2 -2
@@ -2926,9 +2926,9 @@ int rearrange_squash(void)
2926 if (fd < 0)
2927 res = error_errno(_("could not open '%s'"), todo_file);
2928 else if (write(fd, buf.buf, buf.len) < 0)
2929 - res = error_errno(_("could not read '%s'."), todo_file);
2929 + res = error_errno(_("could not write '%s'"), todo_file);
2930 else if (ftruncate(fd, buf.len) < 0)
2931 - res = error_errno(_("could not finish '%s'"),
2931 + res = error_errno(_("could not truncate '%s'"),
2932 todo_file);
2933 close(fd);
2934 strbuf_release(&buf);