On macOS, an `\n` is added before `.css` in downloaded CSS files
That's a bug:
bash /Users/peter/Downloads/degooglify.sh 'https://fonts.googleapis.com/css?family=Major+Mono+Display&subset=latin-ext'
+-- downloading remote CSS:
+-- source URL : https://fonts.googleapis.com/css?family=Major+Mono+Display&subset=latin-ext
+-- destination file : Major-Mono-Display__subset-latin-ext
.css
--2019-01-26 13:43:19-- https://fonts.googleapis.com/css?family=Major+Mono+Display&subset=latin-ext
Resolving fonts.googleapis.com (fonts.googleapis.com)... 2a00:1450:4001:819::200a, 172.217.21.202
Connecting to fonts.googleapis.com (fonts.googleapis.com)|2a00:1450:4001:819::200a|:443... connected.
HTTP request sent, awaiting response... 200 OK
Length: unspecified [text/css]
Saving to: 'Major-Mono-Display__subset-latin-ext\n.css'
0K 2.79M=0s
2019-01-26 13:43:19 (2.79 MB/s) - 'Major-Mono-Display__subset-latin-ext\n.css' saved [287]
+-- de-googlifying import statements: Major-Mono-Display__subset-latin-ext
.css
+-- destination font directory : fonts/
+-- destination CSS file : Major-Mono-Display__subset-latin-ext
.degooglified.css
+-- de-googlifying src lines: Major-Mono-Display__subset-latin-ext
.css
+-- destination font directory : fonts/
+-- destination CSS file : Major-Mono-Display__subset-latin-ext
.degooglified.css
NOTICE: destination CSS file already exists: 'Major-Mono-Display__subset-latin-ext
.degooglified.css'
NOTICE: (this will not work great if the source or destination)
NOTICE: (files were changed by external programs )
+-- working with: src: local('Major Mono Display Regular'), local('MajorMonoDisplay-Regular'), url(https://fonts.gstatic.com/s/majormonodisplay/v2/RWmVoLyb5fEqtsfBX9PDZIGr2tFubRh7DXeU.ttf) format('truetype');
+-- URL: https://fonts.gstatic.com/s/majormonodisplay/v2/RWmVoLyb5fEqtsfBX9PDZIGr2tFubRh7DXeU.ttf
+-- target: fonts/MajorMonoDisplay-Regular.ttf
--2019-01-26 13:43:19-- https://fonts.gstatic.com/s/majormonodisplay/v2/RWmVoLyb5fEqtsfBX9PDZIGr2tFubRh7DXeU.ttf
Resolving fonts.gstatic.com (fonts.gstatic.com)... 2a00:1450:4001:806::2003, 216.58.207.35
Connecting to fonts.gstatic.com (fonts.gstatic.com)|2a00:1450:4001:806::2003|:443... connected.
HTTP request sent, awaiting response... 200 OK
Length: unspecified [font/ttf]
Saving to: 'fonts/MajorMonoDisplay-Regular.ttf'
0K .......... .......... .......... .......... 1.23M=0.03s
2019-01-26 13:43:19 (1.23 MB/s) - 'fonts/MajorMonoDisplay-Regular.ttf' saved [41476]