diff --git a/install.sh b/install.sh
index eb53244..fca5387 100755
--- a/install.sh
+++ b/install.sh
@@ -103,13 +103,13 @@ function install_symlink()
 
 function install_etc_files()
 {
-    (cd etc ; find * -type f) | while read -r path; do
+    while read -r path; do
         if [[ -x etc/$path ]]; then
             install_exec etc/$path "$DESTDIR$sysconfdir/$path"
         else
             install_data etc/$path "$DESTDIR$sysconfdir/$path"
         fi
-    done
+    done < <(cd etc ; find * -type f)
 }
 
 function postinstall()