add code comment

svn path=/trunk/; revision=39081

diff --git a/reactos/base/shell/explorer/shell/fatfs.cpp b/reactos/base/shell/explorer/shell/fatfs.cpp
index 8b3ef91..5614428 100644 (file)
--- a/reactos/base/shell/explorer/shell/fatfs.cpp
+++ b/reactos/base/shell/explorer/shell/fatfs.cpp
@@ -137,8 +137,9 @@ void FATDirectory::read_directory(int scan_flags)
 
                        *d = '\0';
                } else {
+                       s = (const char*)p->Ent->B;     // no change of the pointer, just to avoid overung warnings in code checkers
+
                         // read long file name
-                       s = (const char*)p->Ent->B;
                        TCHAR lname[] = {s[1], s[3], s[5], s[7], s[9], s[14], s[16], s[18], s[20], s[22], s[24], s[28], s[30]};
 
                        long_name = String(lname, 13) + long_name;