[PPL-devel] [GIT] ppl/ppl(master): Apparently, some versions of Doxygen require this line.

[Roberto Bagnara]

Module: ppl/ppl
Branch: master
Commit: 46edbeca89067126365ca31b38011d5bde23bdb8
URL:    http://www.cs.unipr.it/git/gitweb.cgi?p=ppl/ppl.git;a=commit;h=46edbeca89067126365ca31b38011d5bde23bdb8

Author: Roberto Bagnara <roberto.bagnara at bugseng.com>
Date:   Sat May 11 17:55:04 2013 +0200

Apparently, some versions of Doxygen require this line.
(Thanks to Matthias Klose.)

---

 doc/devref-language-interface.tex |    1 +
 doc/devref.tex                    |    1 +
 doc/user-language-interface.tex   |    1 +
 doc/user.tex                      |    1 +
 4 files changed, 4 insertions(+), 0 deletions(-)

diff --git a/doc/devref-language-interface.tex b/doc/devref-language-interface.tex
index 661feb5..fb734e6 100644
--- a/doc/devref-language-interface.tex
+++ b/doc/devref-language-interface.tex
@@ -41,6 +41,7 @@
 \usepackage{times}
 \usepackage{tocloft}
 \usepackage{ifpdf}
+\usepackage[table]{xcolor}
 \ifpdf
 \usepackage[pdftex,
             pagebackref=true,
diff --git a/doc/devref.tex b/doc/devref.tex
index fd69ac1..e0d2e14 100644
--- a/doc/devref.tex
+++ b/doc/devref.tex
@@ -41,6 +41,7 @@
 \usepackage{times}
 \usepackage{tocloft}
 \usepackage{ifpdf}
+\usepackage[table]{xcolor}
 \ifpdf
 \usepackage[pdftex,
             pagebackref=true,
diff --git a/doc/user-language-interface.tex b/doc/user-language-interface.tex
index df64139..05b2b3d 100644
--- a/doc/user-language-interface.tex
+++ b/doc/user-language-interface.tex
@@ -41,6 +41,7 @@
 \usepackage{times}
 \usepackage{tocloft}
 \usepackage{ifpdf}
+\usepackage[table]{xcolor}
 \ifpdf
 \usepackage[pdftex,
             pagebackref=true,
diff --git a/doc/user.tex b/doc/user.tex
index 32469b7..52ab7ee 100644
--- a/doc/user.tex
+++ b/doc/user.tex
@@ -41,6 +41,7 @@
 \usepackage{times}
 \usepackage{tocloft}
 \usepackage{ifpdf}
+\usepackage[table]{xcolor}
 \ifpdf
 \usepackage[pdftex,
             pagebackref=true,