Style fixes.

Thanks to @Qantas94Heavy 's comments.

----

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, 1 insertions, 1 deletions

diff --git a/src/widgets/gradient-vector.cpp b/src/widgets/gradient-vector.cpp
index cb4eb7a87..677936ba5 100644
--- a/src/widgets/gradient-vector.cpp
+++ b/src/widgets/gradient-vector.cpp
@@ -734,7 +734,7 @@ static void sp_grd_ed_add_stop(GtkWidget */*widget*/,  GtkWidget *vb)
     sp_svg_write_color(c, sizeof(c), cnew);
     gdouble opacity = static_cast<gdouble>(SP_RGBA32_A_F(cnew));
     os << "stop-color:" << c << ";stop-opacity:" << opacity <<";";
-    newstop->setAttribute("style", os.str().c_str());
+    newstop->setAttribute("style", os.str());
     sp_repr_set_css_double( newstop->getRepr(), "offset", (double)newstop->offset);
 
     sp_gradient_vector_widget_load_gradient(vb, gradient);