1 files changed, 23 insertions, 29 deletions
diff --git a/Master/texmf-dist/tex/latex/hyperref/backref.sty b/Master/texmf-dist/tex/latex/hyperref/backref.sty
index 41ad496ad83..d7e0219c138 100644
--- a/Master/texmf-dist/tex/latex/hyperref/backref.sty
+++ b/Master/texmf-dist/tex/latex/hyperref/backref.sty
@@ -21,7 +21,7 @@
 %% given in the file `manifest.txt'.
 \NeedsTeXFormat{LaTeX2e}
 \ProvidesPackage{backref}
-  [2009/11/14 v1.29 Bibliographical back referencing]%
+  [2009/12/09 v1.30 Bibliographical back referencing]%
 \newif\ifBR@verbose
 \@ifundefined{ifHy@verbose}{%
   \BR@verbosefalse
@@ -330,37 +330,31 @@
     }%
   }%
 \endgroup
-\AtBeginDocument{%
-  \AtEndDocument{%
-    \clearpage
-    \if@filesw
-      \immediate\write\@mainaux{%
-        \string\csname\space BR@CheckEnd\string\endcsname
+\def\BR@CheckEnd{%
+  \begingroup
+    \@ifundefined{tf@brf@open}{}{%
+      \immediate\closeout\tf@brf
+    }%
+    \edef\BR@CheckSumAfter{%
+      \@ifundefined{pdf@filemdfivesum}{}{%
+        \pdf@filemdfivesum{\jobname.brf}%
       }%
-    \fi
-  }%
-  \def\BR@CheckEnd{%
-    \begingroup
-      \@ifundefined{tf@brf@open}{}{%
-        \immediate\closeout\tf@brf
+      :%
+      \@ifundefined{pdf@filesize}{}{%
+        \pdf@filesize{\jobname.brf}%
       }%
-      \edef\BR@CheckSumAfter{%
-        \@ifundefined{pdf@filemdfivesum}{}{%
-          \pdf@filemdfivesum{\jobname.brf}%
-        }%
-        :%
-        \@ifundefined{pdf@filesize}{}{%
-          \pdf@filesize{\jobname.brf}%
-        }%
+    }%
+    \ifx\BR@CheckSumBefore\BR@CheckSumAfter
+    \else
+      \PackageWarningNoLine{backref}{%
+        Rerun to get bibliographical references right%
       }%
-      \ifx\BR@CheckSumBefore\BR@CheckSumAfter
-      \else
-        \PackageWarningNoLine{backref}{%
-          Rerun to get bibliographical references right%
-        }%
-      \fi
-    \endgroup
-  }%
+    \fi
+  \endgroup
+}%
+\RequirePackage{atveryend}[2009/12/07]
+\AtVeryEndDocument{%
+  \BR@CheckEnd
 }
 \endinput
 %%