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authorFlorin Coras <fcoras@cisco.com>2020-03-24 15:24:29 +0000
committerDave Barach <openvpp@barachs.net>2020-03-24 18:32:26 +0000
commit2a6642e95dc18d7c56f87b74a70658b8312b8c08 (patch)
tree232ad632c544a310df28fa8be8c093582fe8233a /src/vcl/ldp.c
parenteda1b8c32f9857bb749835b0189af002b224927d (diff)
vcl: fix ldp recv return on error
Type: fix Signed-off-by: Florin Coras <fcoras@cisco.com> Change-Id: I0875705d3a0c95f2781b0595ef27a30486438aae
Diffstat (limited to 'src/vcl/ldp.c')
-rw-r--r--src/vcl/ldp.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/src/vcl/ldp.c b/src/vcl/ldp.c
index d6e81d6b3b9..0dbc6a51efc 100644
--- a/src/vcl/ldp.c
+++ b/src/vcl/ldp.c
@@ -1502,7 +1502,10 @@ recv (int fd, void *buf, size_t n, int flags)
{
size = vls_recvfrom (vlsh, buf, n, flags, NULL);
if (size < 0)
- errno = -size;
+ {
+ errno = -size;
+ size = -1;
+ }
}
else
{