Fix whitespace in 2.7

Author: mal

2.7/Dockerfile

@@ -44,9 +44,9 @@ RUN set -ex \
 	&& make install \
 	&& ldconfig \
 	\
-		&& wget -O /tmp/get-pip.py 'https://bootstrap.pypa.io/get-pip.py' \
-		&& python2 /tmp/get-pip.py "pip==$PYTHON_PIP_VERSION" \
-		&& rm /tmp/get-pip.py \
+	&& wget -O /tmp/get-pip.py 'https://bootstrap.pypa.io/get-pip.py' \
+	&& python2 /tmp/get-pip.py "pip==$PYTHON_PIP_VERSION" \
+	&& rm /tmp/get-pip.py \
 # we use "--force-reinstall" for the case where the version of pip we're trying to install is the same as the version bundled with Python
 # ("Requirement already up-to-date: pip==8.1.2 in /usr/local/lib/python3.6/site-packages")
 # https://github.com/docker-library/python/pull/143#issuecomment-241032683

2.7/alpine/Dockerfile

@@ -61,9 +61,9 @@ RUN set -ex \
 	&& make -j$(getconf _NPROCESSORS_ONLN) \
 	&& make install \
 	\
-		&& wget -O /tmp/get-pip.py 'https://bootstrap.pypa.io/get-pip.py' \
-		&& python2 /tmp/get-pip.py "pip==$PYTHON_PIP_VERSION" \
-		&& rm /tmp/get-pip.py \
+	&& wget -O /tmp/get-pip.py 'https://bootstrap.pypa.io/get-pip.py' \
+	&& python2 /tmp/get-pip.py "pip==$PYTHON_PIP_VERSION" \
+	&& rm /tmp/get-pip.py \
 # we use "--force-reinstall" for the case where the version of pip we're trying to install is the same as the version bundled with Python
 # ("Requirement already up-to-date: pip==8.1.2 in /usr/local/lib/python3.6/site-packages")
 # https://github.com/docker-library/python/pull/143#issuecomment-241032683

2.7/slim/Dockerfile

@@ -59,9 +59,9 @@ RUN set -ex \
 	&& make install \
 	&& ldconfig \
 	\
-		&& wget -O /tmp/get-pip.py 'https://bootstrap.pypa.io/get-pip.py' \
-		&& python2 /tmp/get-pip.py "pip==$PYTHON_PIP_VERSION" \
-		&& rm /tmp/get-pip.py \
+	&& wget -O /tmp/get-pip.py 'https://bootstrap.pypa.io/get-pip.py' \
+	&& python2 /tmp/get-pip.py "pip==$PYTHON_PIP_VERSION" \
+	&& rm /tmp/get-pip.py \
 # we use "--force-reinstall" for the case where the version of pip we're trying to install is the same as the version bundled with Python
 # ("Requirement already up-to-date: pip==8.1.2 in /usr/local/lib/python3.6/site-packages")
 # https://github.com/docker-library/python/pull/143#issuecomment-241032683

2.7/wheezy/Dockerfile

@@ -44,9 +44,9 @@ RUN set -ex \
 	&& make install \
 	&& ldconfig \
 	\
-		&& wget -O /tmp/get-pip.py 'https://bootstrap.pypa.io/get-pip.py' \
-		&& python2 /tmp/get-pip.py "pip==$PYTHON_PIP_VERSION" \
-		&& rm /tmp/get-pip.py \
+	&& wget -O /tmp/get-pip.py 'https://bootstrap.pypa.io/get-pip.py' \
+	&& python2 /tmp/get-pip.py "pip==$PYTHON_PIP_VERSION" \
+	&& rm /tmp/get-pip.py \
 # we use "--force-reinstall" for the case where the version of pip we're trying to install is the same as the version bundled with Python
 # ("Requirement already up-to-date: pip==8.1.2 in /usr/local/lib/python3.6/site-packages")
 # https://github.com/docker-library/python/pull/143#issuecomment-241032683