[FE training-materials-updates] README: add missing '\'

[Alexandre Belloni]

Repository : git://git.free-electrons.com/training-materials.git
On branch  : master
Link       : http://git.free-electrons.com/training-materials/commit/?id=4046e471174708752498bf6bf7078a86f7b11d62

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commit 4046e471174708752498bf6bf7078a86f7b11d62
Author: Alexandre Belloni <alexandre.belloni at free-electrons.com>
Date:   Sat Feb 13 23:20:59 2016 +0100

    README: add missing '\'
    
    Signed-off-by: Alexandre Belloni <alexandre.belloni at free-electrons.com>


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4046e471174708752498bf6bf7078a86f7b11d62
 README | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/README b/README
index 6683286..2911202 100644
--- a/README
+++ b/README
@@ -3,7 +3,7 @@ How to compile these materials
 
 First, you may install the packages needed to compile the materials:
 
-sudo apt-get install --no-install-recommends git-core inkscape
+sudo apt-get install --no-install-recommends git-core inkscape \
 texlive-latex-base texlive-latex-extra texlive-font-utils dia \
 python-pygments texlive-fonts-recommended make texlive-xetex \
 fonts-inconsolata fonts-liberation ttf-ubuntu-font-family \