just nginx indentation, noticed while merging something

configs/nginx/snippets/error_pages.conf

@@ -4,22 +4,22 @@ error_page 502 /502.html;
 error_page 503 /503.html;
 error_page 504 /504.html;
 location = /404.html {
-        root /path/to/jschan/static/html;
+	root /path/to/jschan/static/html;
-        internal;
+	internal;
 }
 location = /500.html {
-        root /path/to/jschan/static/html;
+	root /path/to/jschan/static/html;
-        internal;
+	internal;
 }
 location = /502.html {
-        root /path/to/jschan/static/html;
+	root /path/to/jschan/static/html;
-        internal;
+	internal;
 }
 location = /503.html {
-        root /path/to/jschan/static/html;
+	root /path/to/jschan/static/html;
-        internal;
+	internal;
 }
 location = /504.html {
-        root /path/to/jschan/static/html;
+	root /path/to/jschan/static/html;
-        internal;
+	internal;
 }

configs/nginx/snippets/jschan_common_routes.conf

@@ -30,22 +30,22 @@ location /captcha {
 
 # authed, no cache pages
 location ~* ^/((\w+/manage/.*|globalmanage/(reports|bans|recent|boards|globallogs|news|accounts|settings))|account|create|csrf)\.(html|json)$ {
-        expires 0;
+	expires 0;
-        try_files /dev/null @backend-private;
+	try_files /dev/null @backend-private;
 }
 
 # public html
 location ~* \.html$ {
-        expires 0;
+	expires 0;
-        root /path/to/jschan/static/html;
+	root /path/to/jschan/static/html;
-        try_files $uri @backend;
+	try_files $uri @backend;
 }
 
 # public json
 location ~* \.json$ {
-        expires 0;
+	expires 0;
-        root /path/to/jschan/static/json;
+	root /path/to/jschan/static/json;
-        try_files $uri @backend;
+	try_files $uri @backend;
 }
 
 # CSS