Prevent stack overflow caused by recursion

cah.py

@@ -23,9 +23,12 @@ def siteHandler(p = 15):
   if "files.explosm.net/comics" in img.get('src'):
    fileDownloader("http:" + img.get('src'))
  for ne in suppe.find_all("a", class_="next-comic"):
-  siteHandler(ne.get('href').split('/')[2])
+  return(ne.get('href'))
 
 if __name__ == "__main__":
- siteHandler()
+ output = "//15"
+ while not '#' in output:
+  p = output.split('/')[2]
+  output = siteHandler(p)
  print("KTHXBAI")