revert bits of "loplugin:sequentialassign"

from
commit 0d36b32755ac662299e6a8165e9fa57311b74a2f
Author: Noel Grandin <noel.grandin@collabora.co.uk>
Date:   Sun Jul 28 12:03:35 2019 +0200
loplugin:sequentialassign
which were false positives and not meant to be committed

Change-Id: I6f2f185bd3564c9329f5a0c78c9020f3ddb52d34
Reviewed-on: https://gerrit.libreoffice.org/76518
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>

1 files changed, 4 insertions, 1 deletions

diff --git a/include/xmloff/nmspmap.hxx b/include/xmloff/nmspmap.hxx
index e6875b1c8a39..234b5e4dda2a 100644
--- a/include/xmloff/nmspmap.hxx
+++ b/include/xmloff/nmspmap.hxx
@@ -55,7 +55,10 @@ struct QNamePairHash
 {
     size_t operator()( const QNamePair &r1 ) const
     {
-        return r1.first * 37 + r1.second.hashCode();
+        size_t hash = 17;
+        hash = hash * 37 + r1.first;
+        hash = hash * 37 + r1.second.hashCode();
+        return hash;
     }
 };