bin/feed: update slug

Update regex to match numbers too.

1 files changed, 1 insertions, 1 deletions

diff --git a/bin/feed b/bin/feed
index 0bfca37..11a09cb 100644
--- a/bin/feed
+++ b/bin/feed
@@ -77,7 +77,7 @@ def write(p, c):
 
 
 def slug(p):
-    m = re.search(r"(([a-zA-Z\-]+)(\.([a-z]{2}))?)\.md", p)
+    m = re.search(r"(([0-9a-zA-Z\-]+)(\.([a-z]{2}))?)\.md", p)
 
     if not m:
         err("Unable to get slug")