From 48d870ba3e6b9c9e7b4af9abd1dfd2c06a1653bd Mon Sep 17 00:00:00 2001
From: Bai Shuai <baishuai.io@foxmail.com>
Date: Tue, 16 May 2017 16:53:33 +0800
Subject: repro: quick return when user press ctrl^C

---
 repro/repro.go | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/repro/repro.go b/repro/repro.go
index 00409533d..3fbc385c4 100644
--- a/repro/repro.go
+++ b/repro/repro.go
@@ -72,7 +72,14 @@ func Run(crashLog []byte, cfg *config.Config, vmIndexes []int) (*Result, error)
 			defer wg.Done()
 			for vmIndex := range ctx.bootRequests {
 				var inst *instance
-				for try := 0; try < 3; try++ {
+				maxTry := 3
+				for try := 0; try < maxTry; try++ {
+					select {
+					case <-vm.Shutdown:
+						try = maxTry
+						continue
+					default:
+					}
 					vmCfg, err := config.CreateVMConfig(cfg, vmIndex)
 					if err != nil {
 						Logf(0, "reproducing crash '%v': failed to create VM config: %v", crashDesc, err)
-- 
cgit mrf-deployment