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comparison mercurial/hgweb/hgweb_mod.py @ 14953:6ee6ecf1ee89

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hgweb_mod: use safehasattr instead of hasattr
author Augie Fackler <durin42@gmail.com>
date Mon, 25 Jul 2011 16:27:08 -0500
parents 44382887d012
children f6a737357195
comparison
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14952:4c523a2af6e7 14953:6ee6ecf1ee89
5 # 5 #
6 # This software may be used and distributed according to the terms of the 6 # This software may be used and distributed according to the terms of the
7 # GNU General Public License version 2 or any later version. 7 # GNU General Public License version 2 or any later version.
8 8
9 import os 9 import os
10 from mercurial import ui, hg, hook, error, encoding, templater 10 from mercurial import ui, hg, hook, error, encoding, templater, util
11 from common import get_stat, ErrorResponse, permhooks, caching 11 from common import get_stat, ErrorResponse, permhooks, caching
12 from common import HTTP_OK, HTTP_NOT_MODIFIED, HTTP_BAD_REQUEST 12 from common import HTTP_OK, HTTP_NOT_MODIFIED, HTTP_BAD_REQUEST
13 from common import HTTP_NOT_FOUND, HTTP_SERVER_ERROR 13 from common import HTTP_NOT_FOUND, HTTP_SERVER_ERROR
14 from request import wsgirequest 14 from request import wsgirequest
15 import webcommands, protocol, webutil 15 import webcommands, protocol, webutil
145 if style != -1: 145 if style != -1:
146 req.form['style'] = [cmd[:style]] 146 req.form['style'] = [cmd[:style]]
147 cmd = cmd[style + 1:] 147 cmd = cmd[style + 1:]
148 148
149 # avoid accepting e.g. style parameter as command 149 # avoid accepting e.g. style parameter as command
150 if hasattr(webcommands, cmd): 150 if util.safehasattr(webcommands, cmd):
151 req.form['cmd'] = [cmd] 151 req.form['cmd'] = [cmd]
152 else: 152 else:
153 cmd = '' 153 cmd = ''
154 154
155 if cmd == 'static': 155 if cmd == 'static':