Fix potential file descriptor leak.

master
q3k 2013-04-25 14:40:44 +02:00
parent 6d6f54d5dd
commit 2f9d799fa3
1 changed files with 2 additions and 3 deletions

View File

@ -13,9 +13,8 @@ def _get_process_list():
processes = [] processes = []
for pid in pids: for pid in pids:
try: try:
f = open("/proc/%i/cmdline" % pid, "r") with open("/proc/%i/cmdline" % pid, "r") as f:
processes.append(f.read()) processes.append(f.read())
f.close()
except: except:
pass pass
return zip(pids, processes) return zip(pids, processes)