LaTeXFeatures.cpp: compilation fix for last commit

(thanks to the latest TortoiseGit update cherry picking and even reverting is no longer possible, argh!)

diff --git a/src/LaTeXFeatures.cpp b/src/LaTeXFeatures.cpp
index 48809b2eebf02b9b1594d05badfba6f961c7c9ae..e642bdc65ca2dd50fe7d83303e9f676c72ed2767 100644 (file)
--- a/src/LaTeXFeatures.cpp
+++ b/src/LaTeXFeatures.cpp
@@ -777,7 +777,7 @@ string const LaTeXFeatures::getPackages() const
        // 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)
+           params_.use_mhchem != BufferParams::package_off)
                packages << "\\PassOptionsToPackage{version=3}{mhchem}\n"
                            "\\usepackage{mhchem}\n";