From aef3913b660343654d7a9d9222eea7f48b531b37 Mon Sep 17 00:00:00 2001
From: Albert Mink <albert.mink@sap.com>
Date: Mon, 11 Sep 2023 14:15:49 +0200
Subject: [PATCH] fix: regex

---
 src/zcl_aff_writer_json_schema.clas.abap | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/zcl_aff_writer_json_schema.clas.abap b/src/zcl_aff_writer_json_schema.clas.abap
index 0f8186f1..a01ec3eb 100644
--- a/src/zcl_aff_writer_json_schema.clas.abap
+++ b/src/zcl_aff_writer_json_schema.clas.abap
@@ -851,7 +851,7 @@ CLASS zcl_aff_writer_json_schema IMPLEMENTATION.
       LOOP AT ddic_fixed_values ASSIGNING FIELD-SYMBOL(<value>).
         DATA text TYPE string.
         text = <value>-ddtext.
-        REPLACE ALL OCCURRENCES OF REGEX '\s' IN text WITH '_'  ##REGEX_POSIX.
+        REPLACE ALL OCCURRENCES OF PCRE '\s' IN text WITH '_'.
         INSERT VALUE #( value = format_to_camel_case( text ) ) INTO TABLE result-values.
       ENDLOOP.
     ENDIF.