Some small bugfixes (mostly warnings) and little improvements to the log

include/acl_selectors.php

@@ -321,6 +321,13 @@ function populate_acl($user = null,$celeb = false) {
 	$o .= '</div>' . "\r\n";
 	$o .= '<div id="acl-wrapper-end"></div>' . "\r\n";*/
 
+	// Not totally sure what input values can come
+	// This is a hotfix to prevent massive php warnings
+	if (is_array($user) AND isset($user["uid"]))
+		$uid = $user["uid"];
+	else
+		$uid = intval($user);
+
 	$tpl = get_markup_template("acl_selector.tpl");
 	$o = replace_macros($tpl, array(
 		'$showall'=> t("Visible to everybody"),

include/dba.php

@@ -99,7 +99,7 @@ class dba {
 			if (($duration > $a->config["system"]["db_loglimit"])) {
 				$duration = round($duration, 3);
 				$backtrace = debug_backtrace(DEBUG_BACKTRACE_IGNORE_ARGS);
-				@file_put_contents($a->config["system"]["db_log"], $duration."\t".
+				@file_put_contents($a->config["system"]["db_log"], datetime_convert()."\t".$duration."\t".
 						basename($backtrace[1]["file"])."\t".
 						$backtrace[1]["line"]."\t".$backtrace[2]["function"]."\t".
 						substr($sql, 0, 2000)."\n", FILE_APPEND);

include/html2plain.php

@@ -218,7 +218,7 @@ function html2plain($html, $wraplength = 75, $compact = false)
 
 	$message = html_entity_decode($message, ENT_QUOTES, 'UTF-8');
 
-	if (!$compact) {
+	if (!$compact AND ($message != "")) {
 		$counter = 1;
 		foreach ($urls as $id=>$url)
 			if (strpos($message, $url) === false)

include/poller.php

@@ -89,6 +89,9 @@ function poller_run(&$argv, &$argc){
 	// Check OStatus conversations
 	check_conversations();
 
+	// To-Do: Regenerate usage statistics
+	// q("ANALYZE TABLE `item`");
+
 	// once daily run birthday_updates and then expire in background
 
 	$d1 = get_config('system','last_expire_day');