comparison hgext/pager.py @ 14945:11aad09a6370

hgext: replace uses of hasattr with util.safehasattr

14944:e2c413bde8a5

import sys, os, signal, shlex, errno
from mercurial import commands, dispatch, util, extensions
from mercurial.i18n import _

def _runpager(p):
    if not hasattr(os, 'fork'):
        sys.stdout = util.popen(p, 'wb')
        if util.isatty(sys.stderr):
            sys.stderr = sys.stdout
        return
    fdin, fdout = os.pipe()

14945:11aad09a6370

import sys, os, signal, shlex, errno
from mercurial import commands, dispatch, util, extensions
from mercurial.i18n import _

def _runpager(p):
    if not util.safehasattr(os, 'fork'):
        sys.stdout = util.popen(p, 'wb')
        if util.isatty(sys.stderr):
            sys.stderr = sys.stdout
        return
    fdin, fdout = os.pipe()