Merge branch 'tar-fix'

1 files changed, 3 insertions, 3 deletions

diff --git a/andbackup.sh b/andbackup.sh
index e7f2c1d..51b41eb 100755
--- a/andbackup.sh
+++ b/andbackup.sh
@@ -158,21 +158,21 @@ backup_app() {
     linfo "Skipping application force stop while booted to recovery mode."
   fi
 
-  tar="tar -C ${data} -c "
+  taropts=" -C ${data} -c "
   # Delete cache directory if it exists
   # This will sometimes free up significant amounts of space
   if [[ ! -d "${data}/cache" ]]; then
     linfo "Cache doesn't exist for ${app}"
   elif [ "$preserve_cache" -eq 0 ]; then
     linfo "Excluding cache for ${app}"
-    tar="${tar} --exclude=cache"
+    taropts="${taropts} --exclude=cache"
   else
     linfo "Preserving cache for ${app}"
   fi
 
   # Compress the backup
   linfo "Compressing userdata for ${app}"
-  ${tar} . | gzip -c > "${backups}/${app}/data.tar.gz"
+  eval tar ${taropts} . | gzip -c > "${backups}/${app}/data.tar.gz"
 }