function call in recursion

[moong]

Since I have not received any response. I tried in the below way. The code looks good to me but it is running into infinite loop in the for loop is for repo_temp in rps_temp: so the function call running into infinite loop. where I am making mistake in the below code.

path="/home/"
url = "<url>"
nme = {'xmlns' : url}
def find( repo, dep ):
    pom=path+repo+"/pom.xml"
    if not os.path.exists(pom):
        return
    tree = ElementTree.parse(pom)
 
    root = tree.getroot()
    deps = root.findall(".//xmlns:dependent", nme=nme)
    for d in deps:
        aid = d.find("xmlns:aid", nme=nme)
        vsn    = d.find("xmlns:vsn", nme=nme)
        if dep == aid.text:
            print repo + " : " + vsn.text
            rps_temp=os.walk(path).next()[1]
            temp = repo
            for repo_temp in rps_temp:
                dep_check(repo_temp, temp)
    return
print "\ndependecy:\n"
rps=os.walk(path).next()[1]
for repo in rps:
    find(repo, dep)
print "\n"