errno values are positive values, so it's not reasonable to use E2BIG as
an error return with positive values also indicating packet lengths.
Signed-off-by: Ben Pfaff <b...@nicira.com>
---
lib/lldp/lldpd.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/lib/lldp/lldpd.c b/lib/lldp/lldpd.c
index 06f8ea0..4467960 100644
--- a/lib/lldp/lldpd.c
+++ b/lib/lldp/lldpd.c
@@ -598,7 +598,7 @@ lldpd_send(struct lldpd_hardware *hw, struct ofpbuf *p)
/* We send only if we have at least one remote system
* speaking this protocol or if the protocol is forced */
if (cfg->g_protocols[i].enabled > 1) {
- if ((lldp_size = cfg->g_protocols[i].send(cfg, hw, p)) != E2BIG) {
+ if ((lldp_size = cfg->g_protocols[i].send(cfg, hw, p)) != -E2BIG) {
sent++;
continue;
} else {
--
2.1.3
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