gpg,regexp: Fix REGEXP_PREFIX macro, expanded correctly.
* regexp/jimregexp.h (ADD_PREFIX0): New. (ADD_PREFIX): Have two argument, prefix and name. (regcomp, regexec, regerror, regfree): Use REGEXP_PREFIX.
- Fixes-commit: 16ee68259d1da6f28b41441a4ffc3faf4f46ca40
- GnuPG-bug-id: T7668
- Signed-off-by: NIIBE Yutaka <gniibe@fsij.org>