From 0193c0d3e1633676d73477d3fb2c2be319e9da1b Mon Sep 17 00:00:00 2001
From: "Jay Freeman (saurik)" <saurik@saurik.com>
Date: Wed, 21 Oct 2015 11:54:42 -0700
Subject: [PATCH] Narrow window during which uicache race can occur.

---
 Library/move.sh | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

diff --git a/Library/move.sh b/Library/move.sh
index 54750cd4..1e9dbb22 100755
--- a/Library/move.sh
+++ b/Library/move.sh
@@ -39,6 +39,8 @@ function mv_() {
         exit 1
     }
 
+    echo -n "${src}" >"${tmp}.lnk"
+
     if [[ -e ${src} ]]; then
         chmod --reference="${src}" "${dst}"
         chown --reference="${src}" "${dst}"
@@ -48,14 +50,14 @@ function mv_() {
             exit 1
         }
 
-        rm -rf $v "${src}"
+        mv $v "${src}" "${src}.moved"
+        ln -s "${dst}" "${src}"
+        rm -rf $v "${src}.moved"
     else
         chmod 775 "${dst}"
         chown root.admin "${dst}"
+        ln -s "${dst}" "${src}"
     fi
-
-    ln -s "${dst}" "${src}"
-    echo -n "${src}" >"${tmp}.lnk"
 }
 
 function shift_() {
-- 
2.47.2