From 623618bd33768cbbe0ff36d119db87d828c10e4e Mon Sep 17 00:00:00 2001
From: Utkarsh Tripathi <f2016894@pilani.bits-pilani.ac.in>
Date: Mon, 22 Jan 2018 15:42:42 +0530
Subject: [PATCH] dropbear: fix test (#23066)

---
 Formula/dropbear.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Formula/dropbear.rb b/Formula/dropbear.rb
index dd7ddf12e10..768a6ec8ddd 100644
--- a/Formula/dropbear.rb
+++ b/Formula/dropbear.rb
@@ -40,6 +40,6 @@ class Dropbear < Formula
     testfile = testpath/"testec521"
     system "#{bin}/dbclient", "-h"
     system "#{bin}/dropbearkey", "-t", "ecdsa", "-f", testfile, "-s", "521"
-    assert testfile.exist?
+    assert_predicate testfile, :exist?
   end
 end