Describe the problem you’re having:

When running update.php manually to debug a feed, --debug-force-refetch and --debug-force-rehash don’t work.
I’m pretty sure that when the options chanted from --force-refetch to --debug-force-refetch in commit 74391ec30a7a76fb4774d12b41a033f146518db8 the checking code didn’t change.

Include steps to reproduce the problem:

Try to use update.php --debug-force-refetch, put a var_dump right at line 348 of options, see that “debug-force-refetch” is set, not “force-refetch”

Fix:

diff --git a/update.php b/update.php
index 0fe4402e3..adab6b95b 100755
--- a/update.php
+++ b/update.php
@@ -345,8 +345,8 @@
        if (isset($options["debug-feed"])) {
                $feed = (int) $options["debug-feed"];
 
-               if (isset($options["force-refetch"])) $_REQUEST["force_refetch"] = true;
-               if (isset($options["force-rehash"])) $_REQUEST["force_rehash"] = true;
+               if (isset($options["debug-force-refetch"])) $_REQUEST["force_refetch"] = true;
+               if (isset($options["debug-force-rehash"])) $_REQUEST["force_rehash"] = true;
 
                Debug::set_loglevel(Debug::$LOG_EXTENDED);

tt-rss version (including git commit id): v21.09-b88a80592, based off commit ed927dbd2b54aaabe6be75f9fcf4145e2c3249a
The only difference is that I have a commit for my symlink from plugins/af_comics/filters.local to something in my plugins.local git repo.

Platform (i.e. Linux distro, PHP, PostgreSQL, etc) versions:
Debian buster(oops), php 7.3.29-1~deb10u1

can you file a pr? thanks for reporting.

https://git.tt-rss.org/fox/tt-rss/commit/c6f5902cbc64ec67c04fdebff9625627a2793d83

Thanks for just doing it, I was having trouble finding time to sit down and create an account and all that.
Many thanks for maintaining ttrss.