replace *all* tabs with spaces

There are times when tabs are allowed and times when they are not.
Let's just simply never use tabs for anything. This makes it easy
to find presentations where tabs were accidentally inserted.

Signed-off-by: John Ogness <john.ogness@linutronix.de>

1 files changed, 3 insertions, 3 deletions

diff --git a/distribution/yocto-basic/yocto-imgbuild1.tex b/distribution/yocto-basic/yocto-imgbuild1.tex
index 7437ab7..90b1a68 100644
--- a/distribution/yocto-basic/yocto-imgbuild1.tex
+++ b/distribution/yocto-basic/yocto-imgbuild1.tex
@@ -3,11 +3,11 @@
 \frametitle{basics}
 \begin{itemize}
 \item images are constructed using the packages built earlier and put into the
-	Package Feeds
+        Package Feeds
 \item decisions of what to install on the image is based on the minimum
-	defined set of required components in an image recipe
+        defined set of required components in an image recipe
 \item this minimum set is then expanded based on dependencies to produce a
-	package solution
+        package solution
 \item variety of formats (tar.bz2, ext2, ext3, jffs, \dots) are supported
 \end{itemize}
 \end{frame}