[PATCH] regedit: Don't call ungetc() twice consecutively

[Andrew Eikum]

Spotted by Sylvain Hitier.

POSIX ungetc(3) says "One byte of push-back shall be provided...", so we
shouldn't be doing several ungetc calls in a row.
---
  programs/regedit/regproc.c |   17 ++++++++---------
  1 files changed, 8 insertions(+), 9 deletions(-)


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