From 910330025a22aac13db6331660e5bf20625dfa0c Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Th=C3=A9o=20Lebrun?= <theo.lebrun@bootlin.com>
Date: Wed, 29 Jan 2025 14:28:06 +0100
Subject: [PATCH] utils/lxr: copy hot data to cold!
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Signed-off-by: Théo Lebrun <theo.lebrun@bootlin.com>
---
 utils/lxr | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/utils/lxr b/utils/lxr
index 3db21343..ce9d7ad1 100755
--- a/utils/lxr
+++ b/utils/lxr
@@ -22,8 +22,9 @@ update_index()
         	exit 1
         fi
 
-        # $cold_data cannot be "", but we give it a default anyway!
-        rm -rf "${cold_data:-713635333a}/*"
+        test -z "$cold_data" && exit 1 # Last check before "rm -rf /*"!
+        rm -rf "$cold_data/*"
+        cp -r "$hot_data/*" "$cold_data/"
 
         # Not using `docker run --rm` to avoid losing logs.
         docker rm lxr-indexing || true