Fix StringAdd::isCompileTimeConstant

...to find StringLiteral on the RHS of +=.  Which revealed that the
VisitCompoundStmt/checkForCompoundAssign logic needed to be fixed, too, so that

s += side_effect();
s += "literal";
s += side_effect();

only gets combined to

s += side_effect() + "literal";
s += side_effect();

and not all the way to

s += side_effect() + "literal" + side_effect();

Change-Id: I432e3458b933a7d0ad6141c747b675cc8b0f0ba4
Reviewed-on: https://gerrit.libreoffice.org/81804
Tested-by: Jenkins
Reviewed-by: Stephan Bergmann <sbergman@redhat.com>

1 files changed, 1 insertions, 2 deletions

diff --git a/writerfilter/source/dmapper/DomainMapper_Impl.cxx b/writerfilter/source/dmapper/DomainMapper_Impl.cxx
index c0492804e119..36f17c5cebb6 100644
--- a/writerfilter/source/dmapper/DomainMapper_Impl.cxx
+++ b/writerfilter/source/dmapper/DomainMapper_Impl.cxx
@@ -4511,8 +4511,7 @@ void DomainMapper_Impl::CloseFieldCommand()
                     }
                     else
                     {
-                        sServiceName += "TextField.";
-                        sServiceName += OUString::createFromAscii(aIt->second.cFieldServiceName );
+                        sServiceName += "TextField." + OUString::createFromAscii(aIt->second.cFieldServiceName );
                     }
 
 #ifdef DBG_UTIL