1 files changed, 26 insertions, 2 deletions
diff --git a/Master/texmf-dist/tex/latex/cleveref/cleveref.sty b/Master/texmf-dist/tex/latex/cleveref/cleveref.sty
index 7b6479f04e4..2c84707b70e 100644
--- a/Master/texmf-dist/tex/latex/cleveref/cleveref.sty
+++ b/Master/texmf-dist/tex/latex/cleveref/cleveref.sty
@@ -11,8 +11,8 @@
 %% Copyright (C) 2006  Toby Cubitt
 %% See the files README and COPYING.
 %% 
-\def\packagedate{2012/01/17}
-\def\packageversion{0.18.2}
+\def\packagedate{2012/01/18}
+\def\packageversion{0.18.3}
 %% This file may be distributed and/or modified under the
 %% conditions of the LaTeX Project Public License, either version 1.2
 %% of this license or (at your option) any later version.
@@ -2501,6 +2501,30 @@
     \refstepcounter{equation}%
     \addtocounter{equation}{-1}%
     \cref@orig@@IEEEeqnarray[#1]{#2}}
+  \let\cref@orig@IEEEeqnarrayXCR\@IEEEeqnarrayXCR
+  \def\@IEEEeqnarrayXCR[#1]{%
+    \if@eqnsw%
+      \if@IEEEissubequation%
+        %\addtocounter{equation}{1}%
+        \refstepcounter{IEEEsubequation}%
+        \addtocounter{IEEEsubequation}{-1}%
+      \else%
+        \refstepcounter{equation}%
+        \addtocounter{equation}{-1}%
+      \fi%
+    \fi%
+  \cref@orig@IEEEeqnarrayXCR[#1]}
+  \let\cref@orig@IEEEyessubnumber\IEEEyessubnumber
+  \def\IEEEyessubnumber{%
+    \if@IEEEeqnarrayISinner%
+      \if@IEEElastlinewassubequation\else%
+        \setcounter{IEEEsubequation}{0}%
+        \refstepcounter{IEEEsubequation}%
+      \fi%
+    \fi%
+    \cref@orig@IEEEyessubnumber}
+  \@addtoreset{IEEEsubequation}{equation}%
+  \crefalias{IEEEsubequation}{equation}%
 }{}% end of \@ifpackageloaded{IEEEtrantools}
   \@ifpackageloaded{amsthm}{%
   \PackageInfo{cleveref}{`amsthm' support loaded}