From: Ansgar Burchardt Date: Fri, 15 Apr 2016 06:37:10 +0000 (+0200) Subject: Do not pass all file descriptiors to external process. X-Git-Url: https://git.decadent.org.uk/gitweb/?a=commitdiff_plain;h=677bb8a719b350b450cb643f16bb57920dbb88c4;p=dak.git Do not pass all file descriptiors to external process. --- diff --git a/daklib/filewriter.py b/daklib/filewriter.py index 6f5da4f0..58245302 100644 --- a/daklib/filewriter.py +++ b/daklib/filewriter.py @@ -86,7 +86,7 @@ class BaseFileWriter(object): out_filename = "{0}{1}.new".format(path, suffix) if cmd is not None: with open(in_filename, 'r') as in_fh, open(out_filename, 'w') as out_fh: - check_call(cmd, stdin=in_fh, stdout=out_fh) + check_call(cmd, stdin=in_fh, stdout=out_fh, close_fds=True) self.rename("{0}{1}".format(path, suffix)) def close(self):