From d19b16d0967b9f4a7caa8ad9e28f2c1d464a875c Mon Sep 17 00:00:00 2001
From: Dirk Zimoch <dirk.zimoch@psi.ch>
Date: Fri, 5 Nov 2021 11:21:21 +0100
Subject: [PATCH] fix strncpy warning

---
 src/devstringoutStream.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/devstringoutStream.c b/src/devstringoutStream.c
index 8564fa8..077cc8e 100644
--- a/src/devstringoutStream.c
+++ b/src/devstringoutStream.c
@@ -43,7 +43,7 @@ static long readData(dbCommon *record, format_t *format)
         strncmp(so->oval, so->val, sizeof(so->val)))
     {
         monitor_mask |= DBE_VALUE | DBE_LOG;
-        strncpy(so->oval, so->val, sizeof(so->val));
+        strncpy(so->oval, so->val, sizeof(so->oval));
     }
     if (monitor_mask)
         db_post_events(record, so->val, monitor_mask);