From deca9e355916b23f08e4bbe1cb972adf3658f9ff Mon Sep 17 00:00:00 2001
From: Karl Berry <karl@freefriends.org>
Date: Mon, 6 Mar 2017 21:59:44 +0000
Subject: overlays (6mar17)

git-svn-id: svn://tug.org/texlive/trunk@43418 c570f23f-e606-0410-a88d-b1316a301751
---
 Master/texmf-dist/tex/latex/overlays/overlays.sty | 11 +++++------
 1 file changed, 5 insertions(+), 6 deletions(-)

(limited to 'Master/texmf-dist/tex/latex/overlays/overlays.sty')

diff --git a/Master/texmf-dist/tex/latex/overlays/overlays.sty b/Master/texmf-dist/tex/latex/overlays/overlays.sty
index 151a34ea69a..0c2b25b9195 100644
--- a/Master/texmf-dist/tex/latex/overlays/overlays.sty
+++ b/Master/texmf-dist/tex/latex/overlays/overlays.sty
@@ -1,9 +1,9 @@
-\ProvidesPackage{overlays}[2017/03/04 v2.5 Incremental slides]
+\ProvidesPackage{overlays}[2017/03/05 v2.6 Incremental slides]
 
 % Copyright (C) 2017 Andreas Nolda
 
 % Author: Andreas Nolda <andreas@nolda.org>
-% Version: 2.5
+% Version: 2.6
 
 % This work may be distributed and/or modified under the conditions of the LaTeX
 % Project Public License, either version 1.3 of this license or (at your option)
@@ -17,7 +17,7 @@
 % overlays as well as for overlays with verbatim content is taken from the
 % "texpower" package, which in turn is based on Till Tantau's "beamer" package.
 
-\RequirePackage{color}
+\RequirePackage{xcolor}
 \RequirePackage{environ}
 \RequirePackage{pgffor}
 
@@ -43,8 +43,7 @@
 \let\savebetweenoverlays\savecounterbetweenoverlays % for backward compatibility
 
 \newcommand{\saveseriesbetweenoverlays}[1]%
-  {\expandafter\newcount\csname s@ve#1i\endcsname
-   \expandafter\def\expandafter\s@vedseries\expandafter{\s@vedseries\@elt{#1}}}
+  {\expandafter\def\expandafter\s@vedseries\expandafter{\s@vedseries\@elt{#1}}}
 
 \savebetweenoverlays{page}
 \savebetweenoverlays{equation}
@@ -157,8 +156,8 @@
   {\def\pssetb@ckgroundcolor{\relax}}
 
 \newcommand{\visible}[2]{\overl@y{#1}{#2}{{\color{background}%
+                                           \blendcolors{!0!background}%
                                            \pssetb@ckgroundcolor
-                                           \let\default@color\current@color % make equation number invisible
                                            #2%
                                            \ifvmode
                                              \unskip % undo spurious space introduced by \color
-- 
cgit v1.2.3

