User: #fix error when extra_field_to_validate_on_user_registration is not set - refs BT#22802 and BT#22752

NicoDucou · NicoDucou · commit 3eda9b4caca0 · 2025-07-25T12:31:53.000+02:00
diff --git a/main/inc/lib/extra_field.lib.php b/main/inc/lib/extra_field.lib.php
@@ -851,7 +851,7 @@ public function addElements(
             }
 
             // 2) If this is the special extra field on a user form, add uniqueness validation
-            if ($this->type === 'user') {
+            if ($this->type === 'user' && !empty($uniqueField) && $name === $uniqueField) {
                 $this->applyExtraFieldUniquenessRule(
                     $form,
                     $name,

Original file line number	Diff line number	Diff line change
`@@ -851,7 +851,7 @@ public function addElements(`
`851`	`851`	`}`
`852`	`852`
`853`	`853`	`// 2) If this is the special extra field on a user form, add uniqueness validation`
`854`		`- if ($this->type === 'user') {`
	`854`	`+ if ($this->type === 'user' && !empty($uniqueField) && $name === $uniqueField) {`
`855`	`855`	`$this->applyExtraFieldUniquenessRule(`
`856`	`856`	`$form,`
`857`	`857`	`$name,`