1 files changed, 7 insertions, 7 deletions
diff --git a/kernel-devel/kernel-best-practices/handout_kernel-best-practices_en.tex b/kernel-devel/kernel-best-practices/handout_kernel-best-practices_en.tex
index bd1140b..ac39c19 100644
--- a/kernel-devel/kernel-best-practices/handout_kernel-best-practices_en.tex
+++ b/kernel-devel/kernel-best-practices/handout_kernel-best-practices_en.tex
@@ -18,7 +18,7 @@ orig/hello.c
 \begin{lstlisting}
 int main (int argc, char **argv)
 {
-	return 0;
+    return 0;
 }
 \end{lstlisting}
 
@@ -37,8 +37,8 @@ new/hello.c
 
 int main (int argc, char **argv)
 {
-	printf ("Huhu World\n");
-	return 0;
+    printf ("Huhu World\n");
+    return 0;
 }
 \end{lstlisting}
 
@@ -110,7 +110,7 @@ orig/hello.c
 \begin{lstlisting}
 int main (int argc, char **argv)
 {
-	return 0;
+    return 0;
 }
 \end{lstlisting}
 
@@ -129,8 +129,8 @@ your default editor will be opened, make your changes to the source:
 
 int main (int argc, char **argv)
 {
-	printf ("Huhu World\n");
-	return 0;
+    printf ("Huhu World\n");
+    return 0;
 }
 \end{lstlisting}
 
@@ -219,7 +219,7 @@ orig/hello.c
 \begin{lstlisting}
 int main (int argc, char **argv)
 {
-	return 0;
+    return 0;
 }
 \end{lstlisting}