X-Git-Url: https://git.creatis.insa-lyon.fr/pubgit/?a=blobdiff_plain;f=scripts%2Fpts_to_landmarks.sh;h=e93cbe465518beedcf2ef08a584e5acbcf57c021;hb=cc2f3e22307a2ddb835c4ae15dbe5302a143653f;hp=87bc9eeeccfb0729b5cfdcbfb578c2a9eb20d1cf;hpb=eddba34cfd972c817bdfba337a9c866b3ae5c410;p=clitk.git

diff --git a/scripts/pts_to_landmarks.sh b/scripts/pts_to_landmarks.sh
index 87bc9ee..e93cbe4 100755
--- a/scripts/pts_to_landmarks.sh
+++ b/scripts/pts_to_landmarks.sh
@@ -12,10 +12,11 @@
 
 if [ $# -ne 2 ]; then
   echo "Usage: $0 input.pts output.txt" 1>&2
+  exit 1
 fi
 
-to_append=/tmp/$RANDOM
-to_prepend=/tmp/$RANDOM
+to_append=`mktemp`
+to_prepend=`mktemp`
 
 for i in $(seq 0 $((`cat $1 | wc -l` - 1)));
 do
@@ -25,3 +26,5 @@ done
 
 echo "LANDMARKS1" > $2
 paste -d ' ' $to_prepend $1 $to_append >> $2
+
+rm $to_append $to_prepend