fix for php 7.4 - ThemeFuse#3915 - Deprecated: Array and string offse…

…t access syntax with curly braces is deprecated in ...\wp-content\plugins\unyson\framework\includes\option-types\wp-editor\includes\class-fw-wp-editor-settings.php on line 192
yura-x · Mar 13, 2020 · 612353f · 612353f
1 parent f0fd64e
commit 612353f
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/framework/includes/option-types/wp-editor/includes/class-fw-wp-editor-settings.php b/framework/includes/option-types/wp-editor/includes/class-fw-wp-editor-settings.php
@@ -189,7 +189,7 @@ public function get_preinit_data_for_editor() {
 					&&
 					!empty($setting)
 					&&
-					in_array($setting{0}, array('[', '{'), true)
+					in_array($setting[0], array('[', '{'), true) // [0] fixes https://github.com/ThemeFuse/Unyson/issues/3915
 					&&
 					! is_null($decoded = json_decode($setting))
 				) {