From 6c16ecaaaab0d933249aaaef49fe50afd373df83 Mon Sep 17 00:00:00 2001
From: Matt Stancliff <matt@genges.com>
Date: Fri, 23 May 2014 13:54:29 -0400
Subject: [PATCH] Fix test framework to detect proper server PID

Previously the PID format was:
[PID] Timestamp

But it recently changed to:
PID:X Timestamp

The tcl testing framework was grabbing the PID from \[\d+\], but
that's not valid anymore.

Now we grab the pid from "PID: <PID>" in the part of Redis startup
output to the right of the ASCII logo.
---
 tests/support/server.tcl | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tests/support/server.tcl b/tests/support/server.tcl
index edcbbcc5..9f92ce31 100644
--- a/tests/support/server.tcl
+++ b/tests/support/server.tcl
@@ -236,7 +236,7 @@ proc start_server {options {code undefined}} {
     
     # find out the pid
     while {![info exists pid]} {
-        regexp {\[(\d+)\]} [exec cat $stdout] _ pid
+        regexp {PID:\s(\d+)} [exec cat $stdout] _ pid
         after 100
     }