From 20eee9a0ab752285af6f432e4df8e5ef4d9417f5 Mon Sep 17 00:00:00 2001
From: Robert Sesek <rsesek@bluestatic.org>
Date: Wed, 17 May 2006 21:23:09 +0000
Subject: [PATCH] r829: foreach() warnings -= 3

---
 includes/functions.php |  2 +-
 showreport.php         | 31 +++++++++++++++++--------------
 2 files changed, 18 insertions(+), 15 deletions(-)

diff --git a/includes/functions.php b/includes/functions.php
index 623b39b..a87dfba 100755
--- a/includes/functions.php
+++ b/includes/functions.php
@@ -170,7 +170,7 @@ function construct_custom_fields($bug = array(), $ignore21mask = false, $nodefau
 	
 	$fieldvalues = $bugsys->db->query_first("SELECT * FROM " . TABLE_PREFIX . "bugvaluefill WHERE bugid = " . intval($bug['bugid']));
 	
-	$fieldbits = '';
+	$fieldbits = array();
 	
 	foreach ($fields AS $field)
 	{
diff --git a/showreport.php b/showreport.php
index e3e872e..7014ee9 100644
--- a/showreport.php
+++ b/showreport.php
@@ -124,7 +124,7 @@ if ($show['edit'])
 	}
 	
 	$show['assign'] = ((can_perform('canassign', $bug['productid'])) ? true : false);
-	if (can_perform('canassign', $bug['productid']))
+	if (can_perform('canassign', $bug['productid']) AND is_array($bugsys->datastore['assignto']))
 	{
 		foreach ($bugsys->datastore['assignto'] AS $dev)
 		{
@@ -155,20 +155,23 @@ if ($show['edit'])
 	
 	$select['autoactions'] = '';
 	$show['autoactions'] = false;
-	foreach ($bugsys->datastore['autoaction'] AS $action)
+	if (is_array($bugsys->datastore['autoaction']))
 	{
-		$label = $action['name'];
-		$value = $action['actionid'];
-		$selected = false;
-		eval('$select[autoaction] .= "' . $template->fetch('selectoption') . '";');
-		$show['autoactions'] = true;
-	}
-	if ($show['autoactions'])
-	{
-		$label = '';
-		$value = 0;
-		$selected = true;
-		eval('$select[autoaction] = "' . $template->fetch('selectoption') . '" . $select[autoaction];');
+		foreach ($bugsys->datastore['autoaction'] AS $action)
+		{
+			$label = $action['name'];
+			$value = $action['actionid'];
+			$selected = false;
+			eval('$select[autoaction] .= "' . $template->fetch('selectoption') . '";');
+			$show['autoactions'] = true;
+		}
+		if ($show['autoactions'])
+		{
+			$label = '';
+			$value = 0;
+			$selected = true;
+			eval('$select[autoaction] = "' . $template->fetch('selectoption') . '" . $select[autoaction];');
+		}
 	}
 }
 
-- 
2.22.5