From 2bdb06519c3c8aeb488e95a9520db413b1024b66 Mon Sep 17 00:00:00 2001
From: Lars Hvam <larshp@hotmail.com>
Date: Tue, 31 Aug 2021 07:29:10 +0200
Subject: [PATCH] check exists() before changed_by() (#4925)
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Co-authored-by: Christian Günter <christianguenter@googlemail.com>
---
 src/repo/zcl_abapgit_repo_content_list.clas.abap | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/src/repo/zcl_abapgit_repo_content_list.clas.abap b/src/repo/zcl_abapgit_repo_content_list.clas.abap
index 4a3566c26..c97d5303c 100644
--- a/src/repo/zcl_abapgit_repo_content_list.clas.abap
+++ b/src/repo/zcl_abapgit_repo_content_list.clas.abap
@@ -135,7 +135,9 @@ CLASS ZCL_ABAPGIT_REPO_CONTENT_LIST IMPLEMENTATION.
 
       IF <ls_repo_item>-obj_type IS NOT INITIAL.
         MOVE-CORRESPONDING <ls_repo_item> TO ls_item.
-* foo        <ls_repo_item>-changed_by = zcl_abapgit_objects=>changed_by( ls_item ).
+        IF zcl_abapgit_objects=>exists( ls_item ) = abap_true.
+          <ls_repo_item>-changed_by = zcl_abapgit_objects=>changed_by( ls_item ).
+        ENDIF.
         CLEAR ls_item.
       ENDIF.
     ENDLOOP.
@@ -193,7 +195,9 @@ CLASS ZCL_ABAPGIT_REPO_CONTENT_LIST IMPLEMENTATION.
 
       IF <ls_repo_item>-changes > 0 AND <ls_repo_item>-obj_type IS NOT INITIAL.
         MOVE-CORRESPONDING <ls_repo_item> TO ls_item.
-* bar        <ls_repo_item>-changed_by = zcl_abapgit_objects=>changed_by( ls_item ).
+        IF zcl_abapgit_objects=>exists( ls_item ) = abap_true.
+          <ls_repo_item>-changed_by = zcl_abapgit_objects=>changed_by( ls_item ).
+        ENDIF.
         CLEAR ls_item.
       ENDIF.