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authorNoel Grandin <noel.grandin@collabora.co.uk>2017-12-29 09:20:44 +0200
committerNoel Grandin <noel.grandin@collabora.co.uk>2017-12-29 10:55:41 +0100
commite21ae87458b0b6e0ad4cc9b41ed02fc8b6a20736 (patch)
tree8101e85cb91ed84dd9cac366f6e0dd930f66ead0 /include/basegfx/polygon
parenta1ccac19ab1bc616262ed3a5f7511f258c3e2aa8 (diff)
loplugin:passstuffbyref improved return in xmlhelp,slideshow
Change-Id: I57e235ecec733f1b5dd03f95f4e022769a369ae2 Reviewed-on: https://gerrit.libreoffice.org/47165 Tested-by: Jenkins <ci@libreoffice.org> Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
Diffstat (limited to 'include/basegfx/polygon')
-rw-r--r--include/basegfx/polygon/b3dpolygon.hxx2
1 files changed, 1 insertions, 1 deletions
diff --git a/include/basegfx/polygon/b3dpolygon.hxx b/include/basegfx/polygon/b3dpolygon.hxx
index 765762730f20..1d3dd515b757 100644
--- a/include/basegfx/polygon/b3dpolygon.hxx
+++ b/include/basegfx/polygon/b3dpolygon.hxx
@@ -79,7 +79,7 @@ namespace basegfx
void clearBColors();
// Normals interface
- B3DVector getNormal() const; // plane normal
+ B3DVector const & getNormal() const; // plane normal
B3DVector getNormal(sal_uInt32 nIndex) const; // normal in each point
void setNormal(sal_uInt32 nIndex, const B3DVector& rValue);
void transformNormals(const B3DHomMatrix& rMatrix);