Always use sizeof to get array size

Don't use constant/expression from an array's definition when referring
to its size. Eliminates redundancy and avoids problems when array size
changes. The change doesn't affect generated code.

1 files changed, 1 insertions, 1 deletions

diff --git a/json.c b/json.c
index 9bccd7ad..f208e747 100644
--- a/json.c
+++ b/json.c
@@ -95,7 +95,7 @@ static void json_trace(int errlevel, const char *fmt, ...)
 	char buf[BUFSIZ];
 	va_list ap;
 
-	(void)strlcpy(buf, "json: ", BUFSIZ);
+	(void)strlcpy(buf, "json: ", sizeof(buf));
 	va_start(ap, fmt);
 	(void)vsnprintf(buf + strlen(buf), sizeof(buf) - strlen(buf), fmt,
 			ap);