From a25ed5ba1b0124f82f77b722cf3225cf4b3f18f5 Mon Sep 17 00:00:00 2001
From: Ethan Buchman <ethan@coinculture.info>
Date: Thu, 21 Dec 2017 10:02:25 -0500
Subject: [PATCH] cmn: fix race condition in prng

---
 common/random.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/common/random.go b/common/random.go
index 9df55ff81..ca71b6143 100644
--- a/common/random.go
+++ b/common/random.go
@@ -40,7 +40,7 @@ func RandStr(length int) string {
 	chars := []byte{}
 MAIN_LOOP:
 	for {
-		val := prng.Int63()
+		val := RandInt63()
 		for i := 0; i < 10; i++ {
 			v := int(val & 0x3f) // rightmost 6 bits
 			if v >= 62 {         // only 62 characters in strChars