Adding condition to check if patternItems is set before attempting to perform a foreach which throws an error when its not during build.

jamiemagique · jamiemagique · commit 9d72a48cf988 · 2014-10-15T12:36:12.000+01:00
diff --git a/core/lib/PatternLab/Builder.php b/core/lib/PatternLab/Builder.php
@@ -953,7 +953,7 @@ protected function gatherPatternInfo() {
 					$arrayReset = false;
 				}
 				
-			} else {
+			} elseif (isset($patternTypeValues["patternItems"])) {
 				
 				foreach ($patternTypeValues["patternItems"] as $patternSubtypeKey => $patternSubtypeItem) {
 					// set the pattern state

Original file line number	Diff line number	Diff line change
`@@ -953,7 +953,7 @@ protected function gatherPatternInfo() {`
`953`	`953`	`$arrayReset = false;`
`954`	`954`	`}`
`955`	`955`
`956`		`- } else {`
	`956`	`+ } elseif (isset($patternTypeValues["patternItems"])) {`
`957`	`957`
`958`	`958`	`foreach ($patternTypeValues["patternItems"] as $patternSubtypeKey => $patternSubtypeItem) {`
`959`	`959`	`// set the pattern state`