fix Warning: array_key_exists() expects parameter 2 to be array, null given

tessus · tessus · commit 6f2c75ce3063 · 2019-06-16T17:35:04.000-04:00
diff --git a/Mantis.php b/Mantis.php
@@ -1021,7 +1021,7 @@ function renderMantis( $input, $args, $mwParser )
 						$comment = trim(substr($row['summary'], 0, $conf['summarylength']))."...";
 					}
 				}
-				if (array_key_exists($row['id'], $conf['comment']))
+				if ($conf['comment'] && array_key_exists($row['id'], $conf['comment']))
 				{
 					$comment = $conf['comment'][$row['id']];
 				}

Original file line number	Diff line number	Diff line change
`@@ -1021,7 +1021,7 @@ function renderMantis( $input, $args, $mwParser )`
`1021`	`1021`	`$comment = trim(substr($row['summary'], 0, $conf['summarylength']))."...";`
`1022`	`1022`	`}`
`1023`	`1023`	`}`
`1024`		`- if (array_key_exists($row['id'], $conf['comment']))`
	`1024`	`+ if ($conf['comment'] && array_key_exists($row['id'], $conf['comment']))`
`1025`	`1025`	`{`
`1026`	`1026`	`$comment = $conf['comment'][$row['id']];`
`1027`	`1027`	`}`