1\relax
2\providecommand\hyper@newdestlabel[2]{}
3\providecommand\HyperFirstAtBeginDocument{\AtBeginDocument}
4\HyperFirstAtBeginDocument{\ifx\hyper@anchor\@undefined
5\global\let\oldcontentsline\contentsline
6\gdef\contentsline#1#2#3#4{\oldcontentsline{#1}{#2}{#3}}
7\global\let\oldnewlabel\newlabel
8\gdef\newlabel#1#2{\newlabelxx{#1}#2}
9\gdef\newlabelxx#1#2#3#4#5#6{\oldnewlabel{#1}{{#2}{#3}}}
10\AtEndDocument{\ifx\hyper@anchor\@undefined
11\let\contentsline\oldcontentsline
12\let\newlabel\oldnewlabel
13\fi}
14\fi}
15\global\let\hyper@last\relax
16\gdef\HyperFirstAtBeginDocument#1{#1}
17\providecommand\HyField@AuxAddToFields[1]{}
18\providecommand\HyField@AuxAddToCoFields[2]{}
19