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authorNoel Grandin <noel.grandin@collabora.co.uk>2017-12-29 14:15:54 +0200
committerNoel Grandin <noel.grandin@collabora.co.uk>2017-12-29 18:19:37 +0100
commit4b030651a0ad5e0eedd6d08b6cd1459ca514d818 (patch)
tree5a02580a42d8593c3afc9f39816128562a9cfc6b /chart2/source/inc
parentloplugin:unnecessaryparen improve return check (diff)
downloadcore-4b030651a0ad5e0eedd6d08b6cd1459ca514d818.tar.gz
core-4b030651a0ad5e0eedd6d08b6cd1459ca514d818.zip
loplugin:passstuffbyref improved return in various
Change-Id: I0a8282d8e0d9575b055243073fc89a7d6b67b560 Reviewed-on: https://gerrit.libreoffice.org/47173 Tested-by: Jenkins <ci@libreoffice.org> Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
Diffstat (limited to 'chart2/source/inc')
-rw-r--r--chart2/source/inc/PopupRequest.hxx2
1 files changed, 1 insertions, 1 deletions
diff --git a/chart2/source/inc/PopupRequest.hxx b/chart2/source/inc/PopupRequest.hxx
index fb98d3d9b19d..006a58003ffc 100644
--- a/chart2/source/inc/PopupRequest.hxx
+++ b/chart2/source/inc/PopupRequest.hxx
@@ -31,7 +31,7 @@ public:
explicit PopupRequest();
virtual ~PopupRequest() override;
- css::uno::Reference<css::awt::XCallback> getCallback()
+ css::uno::Reference<css::awt::XCallback> const & getCallback()
{
return m_xCallback;
}