Further fixes for lots of arguments

JuliaLang · Aug 17, 2014 · c210f65 · c210f65
1 parent 5d7d62e
commit c210f65
Showing 1 changed file with 5 additions and 8 deletions.
diff --git a/contrib/install.sh b/contrib/install.sh
@@ -4,17 +4,14 @@
 # install.sh 755 src1 src2 ... dest
 
 PERMS=$1
-shift 1
+shift
 
-LEN=$(($#-1))
 ARGS=""
-
-i=1
-while [ $i -lt $LEN ]; do
- ARGS="$ARGS $(eval echo \$$i)"
- i=$((i+1))
+while [ $# -gt 1 ]; do
+ ARGS="$ARGS $1"
+ shift
 done
-DEST=$(eval echo \$$#)
+DEST=$1
 
 for SRC in $ARGS; do
  # Copy file, then take output of the form 'src' -> 'dest' and get only 'dest'