From a3e884e55c1cf1883ce49c271a7857716eff4de1 Mon Sep 17 00:00:00 2001
From: Alessandro Arzilli <alessandro.arzilli@gmail.com>
Date: Wed, 14 Aug 2019 17:58:27 +0200
Subject: [PATCH] proc: discard variables with address 0 in disassembly sym
 lookup (#1668)

They are irrelevant and confusing.
---
 pkg/proc/bininfo.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pkg/proc/bininfo.go b/pkg/proc/bininfo.go
index d4125e62..270473af 100644
--- a/pkg/proc/bininfo.go
+++ b/pkg/proc/bininfo.go
@@ -1576,7 +1576,7 @@ func (bi *BinaryInfo) symLookup(addr uint64) (string, uint64) {
 		// report previous variable + offset if i-th variable starts after addr
 		i--
 	}
-	if i > 0 {
+	if i >= 0 && bi.packageVars[i].addr != 0 {
 		return bi.packageVars[i].name, bi.packageVars[i].addr
 	}
 	return "", 0
-- 
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