From 68b8f014a0f3d3bbe85193fed2b0184792f0c5da Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Martin=20Storsj=C3=B6?= <martin@martin.st>
Date: Fri, 15 Dec 2017 12:06:37 +0200
Subject: [PATCH] Skip unnecessary braces for consistency

---
 Dockerfile | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/Dockerfile b/Dockerfile
index 5185483..9e2b214 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -55,8 +55,8 @@ ENV TOOLCHAIN_ARCHS="i686 x86_64 armv7 aarch64"
 
 RUN cd mingw-w64/mingw-w64-headers && \
     for arch in $TOOLCHAIN_ARCHS; do \
-        mkdir build-${arch} && cd build-${arch} && \
-        ../configure --host=${arch}-w64-mingw32 --prefix=$TOOLCHAIN_PREFIX/${arch}-w64-mingw32 \
+        mkdir build-$arch && cd build-$arch && \
+        ../configure --host=$arch-w64-mingw32 --prefix=$TOOLCHAIN_PREFIX/$arch-w64-mingw32 \
             --enable-secure-api --with-default-win32-winnt=0x600 && \
         make install && \
         cd .. || exit 1; \