4 for attempt in '' ' ' exec; do
10 # ^ apt-key's invocation
11 if [ "x$stdin_tmp" = x ]; then
12 stdin_tmp="$GNUPGHOME"/dgit-stdin-tmp
14 stdin_tmp_bytes=$(wc -c <$stdin_tmp)
23 --agent-program=$DGIT_STUNT_AGENT \
28 if [ $rc != 2 ]; then exit $rc; fi
30 echo >&2 "WARNING - GNUPG FAILED $rc - STUNT GNUPG $attempt $stdin_tmp_bytes $*"
32 if [ "$stdin_tmp_bytes" = 0 ]; then
36 if [ "x$DGIT_GNUPG_STUNT_ERRLOG" != x ]; then
37 exec >"$DGIT_GNUPG_STUNT_ERRLOG"
43 ' x "GNUPG WRAPPER - TROUBLE - $HOME $GNUPGHOME - FAILED $rc $attempt $stdin_tmp_bytes $*" ||: