LazFileUtils: fix error in TryCreateRelativePath (it failed e.g with Dest=C:\...

LazFileUtils: fix error in TryCreateRelativePath (it failed e.g with Dest=C:\ and Source=C:\foo). Issue #27601.

git-svn-id: trunk@48120 -

components/lazutils/lazfileutils.inc

@@ -323,7 +323,7 @@ begin
   end;
 
   //debugln('TryCreaterelativePath: SharedFolders = ',DbgS(SharedFolders));
-  if (SharedFolders = 0) and ((not IsAbs) or AlwaysRequireSharedBaseFolder) and not ((CmpDestLen = 0) and (CmpSourceLen = 0)) then
+  if (SharedFolders = 0) and ((not IsAbs) or AlwaysRequireSharedBaseFolder) and not ((CmpDestLen = 0) or (CmpSourceLen = 0)) then
   begin
     //debguln('TryCreaterelativePath: FAIL: IsAbs = ',DbgS(IsAs),' AlwaysRequireSharedBaseFolder = ',DbgS(AlwaysRequireSharedBaseFolder),
     //' SharedFolders = 0, CmpDestLen = ',DbgS(cmpdestlen),' CmpSourceLen = ',DbgS(CmpSourceLen));