FIX #6019 pregmatch was incorrect in visa workflow

modules/entities/difflist_display.php

@@ -39,7 +39,7 @@
                 if ($color == ' class="col"') $color = ' ';
                 else $color = ' class="col"';
                 
-                if (preg_match("/[DEL]/", $difflist[$role_id]['users'][$i]['process_comment'])) {
+                if (preg_match("/\[DEL\]/", $difflist[$role_id]['users'][$i]['process_comment'])) {
                     $styleMoved=" style='text-decoration: line-through;opacity:0.5;' ";
                     $descMoved=$difflist[$role_id]['users'][$i]['process_comment'];
                 } else {

modules/visa/class/class_modules_tools_Abstract.php

@@ -626,7 +626,7 @@ abstract class visa_Abstract extends Database
                             
                             
                             $disabled = ' disabled="disabled"';
-							if(preg_match("/[DEL]/", $info_userVis['process_comment'])){
+							if(preg_match("/\[DEL\]/", $info_userVis['process_comment'])){
 								$info_vised = '';
 								$link_vis = 'times';
 								$vised = ' moved vised';
@@ -713,7 +713,7 @@ abstract class visa_Abstract extends Database
                         
                     }else{
 						$modif = 'false';
-                        if (preg_match("/[DEL]/", $info_userSign['process_comment'])) {
+                        if (preg_match("/\[DEL\]/", $info_userSign['process_comment'])) {
 							$info_vised = '';
 							$link_vis = 'times';
 							$vised = ' moved vised';