Merge pull request #636 from WordPress-Coding-Standards/WPCS/feature/…

…issue-628-undefined-offset Prevent WPCS throwing an "undefined offset" notice during live code …
WordPress · Jul 26, 2016 · e01adcb · e01adcb
2 parents 6759229 + 674c3e9
commit e01adcb
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/WordPress/Sniffs/WhiteSpace/ControlStructureSpacingSniff.php b/WordPress/Sniffs/WhiteSpace/ControlStructureSpacingSniff.php
@@ -100,7 +100,7 @@ public function process( PHP_CodeSniffer_File $phpcsFile, $stackPtr ) {
 
 		$this->init( $phpcsFile );
 
-		if ( T_WHITESPACE !== $tokens[ ( $stackPtr + 1) ]['code']
+		if ( isset( $tokens[ ( $stackPtr + 1 ) ] ) && T_WHITESPACE !== $tokens[ ( $stackPtr + 1 ) ]['code']
 			&& ! ( T_ELSE === $tokens[ $stackPtr ]['code'] && T_COLON === $tokens[ ( $stackPtr + 1 ) ]['code'] )
 			&& ! (
 				T_CLOSURE === $tokens[ $stackPtr ]['code']