From f77a48930a8dbb253eebc8cef11a1d09d3524f3b Mon Sep 17 00:00:00 2001
From: thinkphp <thinkphp@qq.com>
Date: Tue, 13 Dec 2016 14:29:24 +0800
Subject: [PATCH] =?UTF-8?q?=E6=94=B9=E8=BF=9BValidate=E7=9A=84getRuleMsg?=
 =?UTF-8?q?=E6=96=B9=E6=B3=95?=
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---
 library/think/Validate.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/library/think/Validate.php b/library/think/Validate.php
index cb113bc2..d68811f0 100644
--- a/library/think/Validate.php
+++ b/library/think/Validate.php
@@ -1215,7 +1215,7 @@ class Validate
             $msg = Lang::get(substr($msg, 2, -1));
         }
 
-        if (is_string($msg) && false !== strpos($msg, ':')) {
+        if (is_string($msg) && is_string($rule) && false !== strpos($msg, ':')) {
             // 变量替换
             if (strpos($rule, ',')) {
                 $array = array_pad(explode(',', $rule), 3, '');