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authorJohan B. C. Engelen <jbc.engelen@swissonline.ch>2008-03-23 19:32:08 +0000
committerjohanengelen <johanengelen@users.sourceforge.net>2008-03-23 19:32:08 +0000
commit9074747f56324dd0e6dfc66aa02eac0ec71f10bd (patch)
tree842f597cb56f2515499f1d8f67043558b208743e /src/live_effects/parameter/path.cpp
parentremove multiple inheritance from lpe PathParam. since it is often desired to ... (diff)
downloadinkscape-9074747f56324dd0e6dfc66aa02eac0ec71f10bd.tar.gz
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return const reference when getting path data from lpe-PathParam!
(bzr r5177)
Diffstat (limited to 'src/live_effects/parameter/path.cpp')
-rw-r--r--src/live_effects/parameter/path.cpp2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/live_effects/parameter/path.cpp b/src/live_effects/parameter/path.cpp
index 944fe3da7..028dd5e8b 100644
--- a/src/live_effects/parameter/path.cpp
+++ b/src/live_effects/parameter/path.cpp
@@ -54,7 +54,7 @@ PathParam::~PathParam()
g_free(defvalue);
}
-Geom::Piecewise<Geom::D2<Geom::SBasis> > &
+Geom::Piecewise<Geom::D2<Geom::SBasis> > const &
PathParam::get_pwd2()
{
if (!referring) {