move got_opentempfd() out of lib/diff.c again

Thread:: move got_opentempfd() out of lib/diff.c again

2022-06-28 20:08 Stefan Sperling:
move got_opentempfd() out of lib/diff.c again
- 2022-06-28 20:31 Tracey Emery:
  move got_opentempfd() out of lib/diff.c again