diff --git a/TipsShell.md b/TipsShell.md
index 249ce165..6e96c6ba 100644
--- a/TipsShell.md
+++ b/TipsShell.md
@@ -230,7 +230,7 @@ $ dd if=/dev/zero of=test count=10000000
 ~~~{.bash}
 PATH_TO_WATCH='/var'; RESULT_FILE='list_max_inode.txt'; TMP=$(mktemp)
 #Regarder dans le premier niveau
-(for i in $(find $PATH_TO_WATCH -type d); do echo $(ls -a $i | wc -l) $i; done) | sort -n > $TMP
+(for i in $(find $PATH_TO_WATCH -type d); do echo $(ls -a "$i" | wc -l) $i; done) | sort -n > $TMP
 #compter dans les sous niveaux
 cat $TMP | (while read line; do num=$(echo $line | awk '{ print $1 }'); path=$(echo $line | awk '{ print $2 }'); echo ${path%/*}; done) | sort | uniq | (while read line; do echo $(grep "$line" $TMP | cut -f1 -d' ' | xargs echo -n | tr -s ' ' '+' | xargs echo | bc -l) $line; done) | sort -n | tee $RESULT_FILE
 rm $TMP