[dm-devel] [PATCH] multipathd: fix issue in 'map $map getprstatus' reply

[peng.liang5 at zte.com.cn]

From: peng liang <peng.liang5 at zte.com.cn>

add missing newline to 'map|multipath $map getprstatus' reply

Signed-off-by: peng liang <peng.liang5 at zte.com.cn>
---
 multipathd/cli_handlers.c | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/multipathd/cli_handlers.c b/multipathd/cli_handlers.c
index 8ff4362..0b04504 100644
--- a/multipathd/cli_handlers.c
+++ b/multipathd/cli_handlers.c
@@ -1285,13 +1285,13 @@ cli_getprstatus (void * v, char ** reply, int * len, void * data)
 
 	condlog(3, "%s: prflag = %u", param, (unsigned int)mpp->prflag);
 
-	*reply =(char *)malloc(2);
-	*len = 2;
-	memset(*reply,0,2);
+	*reply =(char *)malloc(3);
+	*len = 3;
+	memset(*reply,0,3);
 
 
-	sprintf(*reply,"%d",mpp->prflag);
-	(*reply)[1]='\0';
+	sprintf(*reply,"%d\n",mpp->prflag);
+	(*reply)[2]='\0';
 
 
 	condlog(3, "%s: reply = %s", param, *reply);
-- 
2.8.1.windows.1