made static error corrections

Author: adamdaudrich

modules/redcap/php/client/models/redcapdictionaryrecord.class.inc

@@ -318,21 +318,25 @@ class RedcapDictionaryRecord
         $index = 1; //Auto-index counter
         foreach ($choices as $choice) {
             $choice = trim($choice);
-            if (empty($choice)) continue;
+            if (empty($choice)) {
+                continue;
+            }
 
             $matches = [];
-            
+
             if (preg_match($pattern, $choice, $matches) !== 1) {
                 // Missing code -auto-generate one
-                error_log("Warning: Auto-indexing malformed option:
-                    '$choice' as index $index");
+                error_log(
+                    "Warning: Auto-indexing malformed option:
+                    '$choice' as index $index"
+                );
                 $backend = $index;
                 $label - $choice;
                 $index++;
             } else {
                 //Normal parsing
                 $backend = $matches[2];
-                $label = trim($matches[4]);
+                $label   = trim($matches[4]);
             }
 
             $linstFormat    = "'$backend'=>'$label'";