Fix post styling

_posts/2013-06-04-w3m-reddit.md

@@ -28,31 +28,33 @@ script wrapper around w3m that takes urls and replaces `"http://reddit.com"` and
 w3m (as well as fixing a double forward slash error in the comment uri cortex
 outputs that desktop reddit accepts but mobile reddit 404s on). The script:
 
-    #!/bin/bash
+```bash
+#!/bin/bash
 
-    args=()
-    until [ -z "$1" ]; do
-      case "$1" in
-        -t|--tmux) t=1; shift ;;
-        --) shift ; break ;;
-        -*) echo "invalid option $1" 1>&2 ; shift ;; # or, error and exit 1 just like getopt does
-        *) args+=("$1") ; shift ;;
-      esac
-    done
+args=()
+until [ -z "$1" ]; do
+  case "$1" in
+    -t|--tmux) t=1; shift ;;
+    --) shift ; break ;;
+    -*) echo "invalid option $1" 1>&2 ; shift ;; # or, error and exit 1 just like getopt does
+    *) args+=("$1") ; shift ;;
+  esac
+done
 
-    args+=("$@")
-    for arg in "${args[@]}" ; do
-        # Switch to mobile reddit
-        url=${arg/http:\/\/reddit.com/http:\/\/m.reddit.com}
-        url=${url/http:\/\/www.reddit.com/http:\/\/m.reddit.com}
-        # Fix double backslash error in comment uri for mobile reddit
-        url=${url/\/\/comments/\/comments}
-        if [[ $t == "1" ]]; then
-            tmux new-window 'w3m "'${url}'"'
-        else
-            w3m "${url}"
-        fi
-    done
+args+=("$@")
+for arg in "${args[@]}" ; do
+    # Switch to mobile reddit
+    url=${arg/http:\/\/reddit.com/http:\/\/m.reddit.com}
+    url=${url/http:\/\/www.reddit.com/http:\/\/m.reddit.com}
+    # Fix double backslash error in comment uri for mobile reddit
+    url=${url/\/\/comments/\/comments}
+    if [[ $t == "1" ]]; then
+        tmux new-window 'w3m "'${url}'"'
+    else
+        w3m "${url}"
+    fi
+done
+```
 
 Since I regurally use [Tmux](http://tmux.sourceforge.net/) (with
 [Byobu](http://byobu.co/)), I also added an optional `-t`/`--tmux` switch that
@@ -61,8 +63,10 @@ will open w3m in a temporary new tmux window that will close when w3m is closed.
 I saved the script as `w3m-reddit` and made it an executable command. In Ubuntu
 that's done with the following commands:
 
-    $ sudo mv w3m-reddit /usr/bin/
-    $ sudo chmod +x /usr/bin/w3m-reddit
+```bash
+$ sudo mv w3m-reddit /usr/bin/
+$ sudo chmod +x /usr/bin/w3m-reddit
+```
 
 Now cortex needs to be configured to use `w3m-reddit`, and that's done by
 setting `browser-command` in the cortex config at `~/.cortex/config` to