[PATCH 1/8] multipathd: print an error when failing to connect to multipathd

[Benjamin Marzinski <bmarzins@xxxxxxxxxx>]

Issuing multipathd commands when the daemon wasn't running didn't
print anything.

Signed-off-by: Benjamin Marzinski <bmarzins@xxxxxxxxxx>
---
 multipathd/uxclnt.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/multipathd/uxclnt.c b/multipathd/uxclnt.c
index 16133a88..55d253a7 100644
--- a/multipathd/uxclnt.c
+++ b/multipathd/uxclnt.c
@@ -52,8 +52,10 @@ int uxclnt(char * inbuf, unsigned int timeout)
 	if (!inbuf)
 		return 1;
 	fd = mpath_connect();
-	if (fd == -1)
+	if (fd == -1) {
+		fprintf(stderr, "ERROR: failed to connect to multipathd\n");
 		return 1;
+	}
 
 	ret = process_req(fd, inbuf, timeout);
 
-- 
2.46.2