Resolves: tdf#92749 invalidate lookup caches after initial hard recalc

... because the caches are not setup as listeners during when the
document's hard recalc state is active.

Change-Id: Ie7ec84ee64d046e3e55ce26b92824e94a2f660e9
(cherry picked from commit f7e49322)
Reviewed-on: https://gerrit.libreoffice.org/17829Reviewed-by: Norbert Thiebaud <nthiebaud@gmail.com>
Reviewed-by: Caolán McNamara <caolanm@redhat.com>
Tested-by: Caolán McNamara <caolanm@redhat.com>

sc/source/core/data/document.cxx

@@ -3780,6 +3780,14 @@ void ScDocument::CalcAll()
         if (*it)
             (*it)->CalcAll();
     ClearFormulaTree();
+
+    // In hard recalc state caches were not added as listeners, invalidate them
+    // so the next non-CalcAll() normal lookup will not be presented with
+    // outdated data.
+    /* TODO: come up with more detailed hard recalc states so we can
+     * differentiate between hard recalc after load and others. */
+    if (GetHardRecalcState())
+        ClearLookupCaches();
 }
 
 void ScDocument::CompileAll()