author Samael Wang <>
Fri, 11 Aug 2017 14:49:09 +0800
changeset 413793 1f8a03070122f8c5fa92ebe76478dcd0b2b1a357
parent 379166 0041f17d932f68322f8693a05574f9870299eb12
child 421483 cb773c661e0ca0bf297e977343076bef34411523
permissions -rw-r--r--
Bug 1375833 - Part 2: Set mHistoryID to aSHEntry->DocshellID() in both reload and history navigation. r=smaug The root cause of bug 1326845 is that reloading would apply frame history entries without setting new child docshells' mHistoryID to the entrys' DocshellID. So SHistory can not find corresponding entries for subframes in a consequent GoBack(), and cause history navigation being broken (it would return NS_ERROR_FAILURE). MozReview-Commit-ID: 6syGYkoP1eZ

# This Source Code Form is subject to the terms of the Mozilla Public
# License, v. 2.0. If a copy of the MPL was not distributed with this
# file, You can obtain one at

import os
import sys
from mozbuild.base import MozbuildObject

config = MozbuildObject.from_environment()

for var in ('topsrcdir', 'topobjdir', 'defines', 'non_global_defines',
    value = getattr(config, var)
    setattr(sys.modules[__name__], var, value)

substs = dict(substs)

for var in os.environ:
    if var not in ('CPP', 'CXXCPP', 'SHELL') and var in substs:
        substs[var] = os.environ[var]