From 4ca6c4a4ec39f3a6a58e34b9688c552dc183682d Mon Sep 17 00:00:00 2001
From: Marc Bernard <59966492+mbtools@users.noreply.github.com>
Date: Tue, 5 Sep 2023 09:54:33 -0400
Subject: [PATCH] Fix dump in `ZCL_ABAPGIT_GIT_PACK=>DECODE` (#6468)

---
 src/git/zcl_abapgit_git_pack.clas.abap | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/git/zcl_abapgit_git_pack.clas.abap b/src/git/zcl_abapgit_git_pack.clas.abap
index 5d438fcf2..80805c5f4 100644
--- a/src/git/zcl_abapgit_git_pack.clas.abap
+++ b/src/git/zcl_abapgit_git_pack.clas.abap
@@ -238,7 +238,8 @@ CLASS zcl_abapgit_git_pack IMPLEMENTATION.
             gzip_out       = lv_compressed
             gzip_out_len   = lv_compressed_len ).
 
-        IF lv_compressed(lv_compressed_len) <> lv_data(lv_compressed_len).
+        IF xstrlen( lv_data ) <= lv_compressed_len OR
+          lv_compressed(lv_compressed_len) <> lv_data(lv_compressed_len).
           "Lets try with zlib before error in out for good
           "This fixes issues with TFS 2017 and visualstudio.com Git repos
           zlib_decompress( CHANGING cv_data = lv_data