[FE training-materials-updates] Android labs: always instruct to use repo sync -c

[Alexandre Belloni]

Repository : git://git.free-electrons.com/training-materials.git

On branch  : master
Link       : http://git.free-electrons.com/training-materials/commit/?id=e58bcd900886228a575ba5a5e6f680a60405d2dd

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commit e58bcd900886228a575ba5a5e6f680a60405d2dd
Author: Alexandre Belloni <alexandre.belloni at free-electrons.com>
Date:   Wed Jun 4 09:44:20 2014 +0200

    Android labs: always instruct to use repo sync -c
    
    Signed-off-by: Alexandre Belloni <alexandre.belloni at free-electrons.com>


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e58bcd900886228a575ba5a5e6f680a60405d2dd
 .../android-native-library.tex                     |    2 +-
 labs/android-new-board/android-new-board.tex       |    2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/labs/android-native-library/android-native-library.tex b/labs/android-native-library/android-native-library.tex
index 5e2dc79..09d6d39 100644
--- a/labs/android-native-library/android-native-library.tex
+++ b/labs/android-native-library/android-native-library.tex
@@ -20,7 +20,7 @@ version 1.0.9, that is in git \code{refs/tags/1.0.9}. You'll also need
 to remove both the existing \code{libusb} and \code{libusb_aah}
 projects from the manifests.
 
-Then, do a \code{repo sync}, and everything should be downloaded.
+Then, do a \code{repo sync -c}, and everything should be downloaded.
 
 For this library, all the needed \code{.c} files are located in the
 \code{libusb} folder and its subfolders. The headers are located in
diff --git a/labs/android-new-board/android-new-board.tex b/labs/android-new-board/android-new-board.tex
index 7636d80..c117225 100644
--- a/labs/android-new-board/android-new-board.tex
+++ b/labs/android-new-board/android-new-board.tex
@@ -29,7 +29,7 @@ To do so, create a local manifest to add the repository
 at revision \code{rowboat-jb-4.3-fe}, and store it to
 \code{device/ti/beagleboneblack}
 
-Once done, you can run \code{repo sync} again. It will download the
+Once done, you can run \code{repo sync -c} again. It will download the
 new git tree we just added and add it to our source code.
 
 \section{Build the kernel}