From 9322f1a4d9ab301f2f6b8a404fb6012d8b50ef74 Mon Sep 17 00:00:00 2001
From: Cory Fields <cory-nospam-@coryfields.com>
Date: Fri, 15 Aug 2014 23:15:49 -0400
Subject: [PATCH] tests: fix test-runner for osx. Closes ##4708

Use the more portable $$ rather than $BASHPID
---
 qa/pull-tester/run-bitcoind-for-test.sh.in | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/qa/pull-tester/run-bitcoind-for-test.sh.in b/qa/pull-tester/run-bitcoind-for-test.sh.in
index e186bd7a2..67318e5a4 100755
--- a/qa/pull-tester/run-bitcoind-for-test.sh.in
+++ b/qa/pull-tester/run-bitcoind-for-test.sh.in
@@ -9,7 +9,7 @@ mkdir -p "$DATADIR"/regtest
 touch "$DATADIR/regtest/debug.log"
 tail -q -n 1 -F "$DATADIR/regtest/debug.log" | grep -m 1 -q "Done loading" &
 WAITER=$!
-PORT=`expr 10000 + $BASHPID % 55536`
+PORT=`expr 10000 + $$ % 55536`
 "@abs_top_builddir@/src/bitcoind@EXEEXT@" -connect=0.0.0.0 -datadir="$DATADIR" -rpcuser=user -rpcpassword=pass -listen -keypool=3 -debug -debug=net -logtimestamps -port=$PORT -whitelist=127.0.0.1 -regtest -rpcport=`expr $PORT + 1` &
 BITCOIND=$!