diff options
Diffstat (limited to 'gpgme/rungpg.c')
| -rw-r--r-- | gpgme/rungpg.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/gpgme/rungpg.c b/gpgme/rungpg.c index 0d728fee..a53bac3a 100644 --- a/gpgme/rungpg.c +++ b/gpgme/rungpg.c @@ -478,15 +478,21 @@ command_handler (void *opaque, int fd) { gpgme_error_t err; engine_gpg_t gpg = (engine_gpg_t) opaque; + int processed = 0; assert (gpg->cmd.used); assert (gpg->cmd.code); assert (gpg->cmd.fnc); - err = gpg->cmd.fnc (gpg->cmd.fnc_value, gpg->cmd.code, gpg->cmd.keyword, fd); + err = gpg->cmd.fnc (gpg->cmd.fnc_value, gpg->cmd.code, gpg->cmd.keyword, fd, + &processed); if (err) return err; + /* We always need to send at least a newline character. */ + if (!processed) + write (fd, "\n", 1); + gpg->cmd.code = 0; /* And sleep again until read_status will wake us up again. */ /* XXX We must check if there are any more fds active after removing |