copy: Make function handle paths with spaces

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

diff --git a/src/functions/functions.util b/src/functions/functions.util
index 8c8f569179db086088273de0b6631a9a233b33d0..3f943e8d13e73111b01281aa7a0109816a376729 100644 (file)
--- a/src/functions/functions.util
+++ b/src/functions/functions.util
@@ -761,7 +761,7 @@ copy() {
        local dst=${2}
 
        # Check if ${dst} is a directory
-       if [ -d ${dst} ]; then
+       if [ -d "${dst}" ]; then
                log ERROR "${dst} is a directory."
                return ${EXIT_ERROR}
        fi