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LaTeXFeatures.cpp: fix bug #8731

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- we must assure that the package mhchem is loaded before the package esint
This commit is contained in:
Uwe Stöhr 2013-07-16 23:16:09 +02:00
parent c7cdac6561
commit 158571ea00
1 changed files with 10 additions and 7 deletions
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17
src/LaTeXFeatures.cpp
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@ -936,8 +936,16 @@ string const LaTeXFeatures::getPackages() const
if (mustProvide("setspace") && !isProvided("SetSpace"))
packages << "\\usepackage{setspace}\n";
// esint must be after amsmath and wasysym, since it will redeclare
// inconsistent integral symbols
// we need to assure that mhchem is loaded before esint
// because esint must be loaded AFTER amslatex and mhchem loads amlatex
// (this info is from the author of mhchem from June 2013)
if (mustProvide("mhchem") &&
params_.use_package("mhchem") != BufferParams::package_off)
packages << "\\PassOptionsToPackage{version=3}{mhchem}\n"
"\\usepackage{mhchem}\n";
// esint must be after amsmath (and packages requiring amsmath, like mhchem)
// and wasysym, since it will redeclare inconsistent integral symbols
if (mustProvide("esint") &&
params_.use_package("esint") != BufferParams::package_off)
packages << "\\usepackage{esint}\n";
@ -999,11 +1007,6 @@ string const LaTeXFeatures::getPackages() const
packages << "\\PassOptionsToPackage{normalem}{ulem}\n"
"\\usepackage{ulem}\n";
if (mustProvide("mhchem") &&
params_.use_package("mhchem") != BufferParams::package_off)
packages << "\\PassOptionsToPackage{version=3}{mhchem}\n"
"\\usepackage{mhchem}\n";
if (mustProvide("nomencl")) {
// Make it work with the new and old version of the package,
// but don't use the compatibility option since it is