# HG changeset patch
# User Kim Alvefur <zash@zash.se>
# Date 1686135292 -7200
# Node ID 46e512f4ba14977fffe14e9f91646226ed92b9ab
# Parent  87268f4e6a2e4db184a4dc0da7e13414c38035f0
mod_http_oauth2: Simplify template using if-falsy operator

Relies on Prosody rev af1e3b7d9ea3 which added the {var~if-falsy},
released in 0.12.  Since this module requires trunk this is fine.

diff -r 87268f4e6a2e -r 46e512f4ba14 mod_http_oauth2/html/login.html
--- a/mod_http_oauth2/html/login.html	Wed Jun 07 12:31:52 2023 +0200
+++ b/mod_http_oauth2/html/login.html	Wed Jun 07 12:54:52 2023 +0200
@@ -16,7 +16,7 @@
 		<p>{state.error}</p>
 	</div>}
 	<form method="post">
-		<input type="text" name="username" placeholder="Username" aria-label="Username" required {extra.no_username_hint&autofocus}{extra.username_hint& value="{extra.username_hint?}"}><br/>
+		<input type="text" name="username" placeholder="Username" aria-label="Username" required {extra.username_hint~autofocus}{extra.username_hint& value="{extra.username_hint?}"}><br/>
 		<input type="password" name="password" placeholder="Password" aria-label="Password" autocomplete="current-password" required {extra.username_hint&autofocus}><br/>
 		<input type="submit" value="Sign in">
 	</form>
diff -r 87268f4e6a2e -r 46e512f4ba14 mod_http_oauth2/mod_http_oauth2.lua
--- a/mod_http_oauth2/mod_http_oauth2.lua	Wed Jun 07 12:31:52 2023 +0200
+++ b/mod_http_oauth2/mod_http_oauth2.lua	Wed Jun 07 12:54:52 2023 +0200
@@ -801,7 +801,6 @@
 		local extra = {};
 		if params.login_hint then
 			extra.username_hint = (jid.prepped_split(params.login_hint));
-			extra.no_username_hint = not extra.username_hint;
 		end
 		return render_page(templates.login, { state = auth_state; client = client; extra = extra });
 	elseif auth_state.consent == nil then