Clean up some unused variables.

This is essentially https://gitlab.tt-rss.org/wn/tt-rss/-/commit/1ccc0c8c1af04dd9654b585c6d07e3a75d944a0c without the renames and some other things related to Psalm.

1 files changed, 0 insertions, 3 deletions

diff --git a/update.php b/update.php
index 4c10e3072..442ec857a 100755
--- a/update.php
+++ b/update.php
@@ -188,7 +188,6 @@
 	Debug::log("Lock: $lock_filename");
 
 	$lock_handle = make_lockfile($lock_filename);
-	$must_exit = false;
 
 	if (isset($options["task"]) && isset($options["pidlock"])) {
 		$waits = $options["task"] * 5;
@@ -512,8 +511,6 @@
 			exit(1);
 		}
 
-		$rc = -1;
-
 		if ($enable) {
 			Debug::log("Enabling API access for user $login...");
 			$rc = Prefs::set(Prefs::ENABLE_API_ACCESS, true, $uid, null);