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-rw-r--r--src/load-graph.cpp14
1 files changed, 7 insertions, 7 deletions
diff --git a/src/load-graph.cpp b/src/load-graph.cpp
index d7884df..25e6a0a 100644
--- a/src/load-graph.cpp
+++ b/src/load-graph.cpp
@@ -31,11 +31,11 @@
void LoadGraph::clear_background()
{
- if (this->background) {
+ if (background) {
#if GTK_CHECK_VERSION(3,0,0)
- cairo_surface_destroy (this->background);
+ cairo_surface_destroy (background);
#else
- g_object_unref(this->background);
+ g_object_unref(background);
#endif
this->background = NULL;
}
@@ -47,7 +47,7 @@ unsigned LoadGraph::num_bars() const
unsigned n;
// keep 100 % num_bars == 0
- switch (static_cast<int>(this->draw_height / (this->fontsize + 14)))
+ switch (static_cast<int>(this->draw_height / (fontsize + 14)))
{
case 0:
case 1:
@@ -593,10 +593,10 @@ LoadGraph::~LoadGraph()
{
load_graph_stop(this);
- if (this->timer_index)
- g_source_remove(this->timer_index);
+ if (timer_index)
+ g_source_remove(timer_index);
- this->clear_background();
+ clear_background();
}