[CRIU] [PATCH 8/9] libcriu: add cr_errno support

[Ruslan Kuprieiev]

Signed-off-by: Ruslan Kuprieiev <kupruser at gmail.com>
---
 lib/criu.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/lib/criu.c b/lib/criu.c
index ad419ba..9361061 100644
--- a/lib/criu.c
+++ b/lib/criu.c
@@ -448,6 +448,9 @@ again:
 		}
 	}
 
+	if ((*resp)->has_cr_errno)
+		saved_errno = (*resp)->cr_errno;
+
 exit:
 	return ret;
 }
-- 
1.9.3