From 357b7df6ab0900006d18fb2931b1123c9e48d455 Mon Sep 17 00:00:00 2001
From: Yuxuan Shui <yshuiv7@gmail.com>
Date: Wed, 27 Mar 2019 21:11:27 +0000
Subject: [PATCH] ci: fix config after circleci config change

Looks like an empty argument is now the same as no argument. And
circleci complains about argument missing.

Signed-off-by: Yuxuan Shui <yshuiv7@gmail.com>
---
 .circleci/config.yml | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/.circleci/config.yml b/.circleci/config.yml
index aaa2e429..1c859f72 100644
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@@ -10,7 +10,7 @@ commands:
     parameters:
       build-config:
         type: string
-        default:
+        default: ""
       cc:
         type: string
         default: cc
@@ -89,7 +89,6 @@ jobs:
     steps:
       - build:
           cc: clang
-          build-config:
   clang_minimal:
     executor: e
     steps: