From 2024041b6c5134a925a33c10eff24a47ecb541a6 Mon Sep 17 00:00:00 2001
From: Richard Yao <ryao@gentoo.org>
Date: Wed, 23 Apr 2014 00:04:41 -0400
Subject: [PATCH] Remove superfluous statement

Clang's static analyzer reported that the value assigned to pcksum is
never used. That is because we initialize both zc and pcksum to {{ 0 }}
and then do `pcksum = zc;`. That is fairly pointless. However, it has
the effect of generating a false positive in Clang's static analyzer.
Since noise from false positives can obscure real issues, we fix it
anyway.

Signed-off-by: Richard Yao <ryao@gentoo.org>
Signed-off-by: Ned Bass <bass6@llnl.gov>
Signed-off-by: Brian Behlendorf <behlendorf1@llnl.gov>
Issue #2330
---
 cmd/zstreamdump/zstreamdump.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/cmd/zstreamdump/zstreamdump.c b/cmd/zstreamdump/zstreamdump.c
index c5bcdabd3c..a4c451d530 100644
--- a/cmd/zstreamdump/zstreamdump.c
+++ b/cmd/zstreamdump/zstreamdump.c
@@ -127,7 +127,6 @@ main(int argc, char *argv[])
 	}
 
 	send_stream = stdin;
-	pcksum = zc;
 	while (ssread(drr, sizeof (dmu_replay_record_t), &zc)) {
 
 		if (first) {