Checking for existence before accessing to avoid warnings

funkjedi · Sep 27, 2018 · e7667c7 · e7667c7
1 parent 11e9462
commit e7667c7
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Showing 2 changed files with 2 additions and 2 deletions.
diff --git a/src/acf_5/fields/text.php b/src/acf_5/fields/text.php
@@ -94,7 +94,7 @@ function render_field($field) {
 
 		// special atts
 		foreach( $s as $k ) {
-			if( $field[ $k ] ) {
+			if( isset($field[ $k ]) && $field[ $k ] ) {
 				$atts[ $k ] = $k;
 			}
 		}

diff --git a/src/acf_5/fields/textarea.php b/src/acf_5/fields/textarea.php
@@ -99,7 +99,7 @@ function render_field($field) {
 
 		// special atts
 		foreach( $s as $k ) {
-			if( $field[ $k ] ) {
+			if( isset($field[ $k ]) && $field[ $k ] ) {
 				$atts[ $k ] = $k;
 			}
 		}