Refactoring: call setAttribute() directly.

Call this->setAttribute(...) directly instead of
this->getRepr()->setAttribute(...). This avoids clutter and mental indirection.

See
http://wiki.inkscape.org/wiki/index.php?title=Refactoring_projects&oldid=112116

and https://en.wikipedia.org/wiki/Law_of_Demeter .

---

I hereby disclaim any implicit or explicit ownership of my changes in this
changeset, and put them under a multiple licence consisting of your choice of
one of more of:

- The CC0 / Public Domain - https://creativecommons.org/choose/zero/ .

- The MIT / Expat license - https://en.wikipedia.org/wiki/MIT_License

- The default licence of your project

- The https://en.wikipedia.org/wiki/GNU_Lesser_General_Public_License - version
2.1 or higher

- The https://en.wikipedia.org/wiki/GNU_General_Public_License - version 2 or
higher

- Any licence in the 2018-Aug-27 popular licenses list of
https://opensource.org/licenses

- The https://en.wikipedia.org/wiki/Apache_License version 2.0 or later

- The https://en.wikipedia.org/wiki/Artistic_License version 2.0 or later

- The https://en.wikipedia.org/wiki/ISC_license

- The https://opensource.org/licenses/BSD-2-Clause

Crediting me will be nice, but not mandatory, and you can change the licence
of the project without needing my permission.

1 files changed, 2 insertions, 2 deletions

diff --git a/src/ui/tools/tweak-tool.cpp b/src/ui/tools/tweak-tool.cpp
index 42e3520a0..1cb757bfd 100644
--- a/src/ui/tools/tweak-tool.cpp
+++ b/src/ui/tools/tweak-tool.cpp
@@ -616,9 +616,9 @@ sp_tweak_dilate_recursive (Inkscape::Selection *selection, SPItem *item, Geom::P
                     } else {
                         SPLPEItem *lpeitem = dynamic_cast<SPLPEItem *>(item);
                         if (lpeitem && lpeitem->hasPathEffectRecursive()) {
-                            item->getRepr()->setAttribute("inkscape:original-d", str);
+                            item->setAttribute("inkscape:original-d", str);
                         } else {
-                            item->getRepr()->setAttribute("d", str);
+                            item->setAttribute("d", str);
                         }
                     }
                     g_free(str);