From 4cb80a3ee729bb60f14dcbc8d95b4c9c3b9d186b Mon Sep 17 00:00:00 2001
From: Andre Kelpe <git@kel.pe>
Date: Wed, 9 Aug 2017 15:37:22 +0200
Subject: [PATCH] use existing AGENT_HOME environment variable if present

---
 jmaps | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/jmaps b/jmaps
index f754506e..dcaac19d 100755
--- a/jmaps
+++ b/jmaps
@@ -26,7 +26,7 @@
 # 20-Feb-2017      "      "     Added -u for unfoldall.
 
 JAVA_HOME=${JAVA_HOME:-/usr/lib/jvm/java-8-oracle}
-AGENT_HOME=/usr/lib/jvm/perf-map-agent  # from https://github.com/jvm-profiling-tools/perf-map-agent
+AGENT_HOME=${AGENT_HOME:-/usr/lib/jvm/perf-map-agent}  # from https://github.com/jvm-profiling-tools/perf-map-agent
 debug=0
 
 if [[ "$USER" != root ]]; then