diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/session.c | 16 |
1 files changed, 2 insertions, 14 deletions
diff --git a/lib/session.c b/lib/session.c index cbef026..da162b0 100644 --- a/lib/session.c +++ b/lib/session.c @@ -716,13 +716,7 @@ retry: fmt, args); va_end(args); - if (ret < 0) { - ipset_err(session, - "Internal error at printing to output buffer"); - longjmp(printf_failure, 1); - } - - if (ret >= IPSET_OUTBUFLEN - len) { + if (ret < 0 || ret >= IPSET_OUTBUFLEN - len) { /* Buffer was too small, push it out and retry */ D("print buffer and try again: %u", len); if (loop++) { @@ -750,13 +744,7 @@ retry: ret = fn(session->outbuf + len, IPSET_OUTBUFLEN - len, session->data, opt, session->envopts); - if (ret < 0) { - ipset_err(session, - "Internal error at printing to output buffer"); - longjmp(printf_failure, 1); - } - - if (ret >= IPSET_OUTBUFLEN - len) { + if (ret < 0 || ret >= IPSET_OUTBUFLEN - len) { /* Buffer was too small, push it out and retry */ D("print buffer and try again: %u", len); if (loop++) { |