gppa-force-repop-on-submit.php: Fixed issue where submitted value was sometimes returned as valid value.

Author: spivurno

gp-populate-anything/gppa-force-repop-on-submit.php

@@ -34,9 +34,12 @@
 		}
 
 		$working_field_values = $field_values;
+
+		// Unset existing values so GPPA doesn't fetch it as a fallback when retrieving the populated value.
 		unset( $working_field_values[ $field->id ] );
+		$_POST["input_{$field->id}"] = null;
 
-		$populated_field = gp_populate_anything()->populate_field( $field, $form, $working_field_values, null, true );
+		$populated_field = gp_populate_anything()->populate_field( $field, $form, $working_field_values, null, false );
 		$correct_value   = $populated_field['field_value'];
 
 		$working_field_values[ $field->id ] = $correct_value;