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always unset and ref the histograms. Plugs a memory leak reported by

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2008-07-21  Sven Neumann  <sven@gimp.org>

	* app/widgets/gimphistogrameditor.c
	(gimp_histogram_editor_set_image): always unset and ref the
	histograms. Plugs a memory leak reported by valgrind.


svn path=/trunk/; revision=26263
This commit is contained in:
Sven Neumann
2008-07-21 20:27:33 +00:00
committed by Sven Neumann
parent 862b2a2913
commit c610b2daad
2 changed files with 19 additions and 13 deletions
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6
ChangeLog
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@ -1,3 +1,9 @@
2008-07-21 Sven Neumann <sven@gimp.org>
* app/widgets/gimphistogrameditor.c
(gimp_histogram_editor_set_image): always unset and ref the
histograms. Plugs a memory leak reported by valgrind.
2008-07-21 Simon Budig <simon@gimp.org> 2008-07-21 Simon Budig <simon@gimp.org>
* app/core/gimpcoords.c: incorporate the velocity. * app/core/gimpcoords.c: incorporate the velocity.

26
app/widgets/gimphistogrameditor.c
View File

@ -77,7 +77,7 @@ static GimpDockedInterface *parent_docked_iface = NULL;
static void static void
gimp_histogram_editor_class_init (GimpHistogramEditorClass* klass) gimp_histogram_editor_class_init (GimpHistogramEditorClass *klass)
{ {
GimpImageEditorClass *image_editor_class = GIMP_IMAGE_EDITOR_CLASS (klass); GimpImageEditorClass *image_editor_class = GIMP_IMAGE_EDITOR_CLASS (klass);
@ -256,22 +256,22 @@ gimp_histogram_editor_set_image (GimpImageEditor *image_editor,
g_signal_handlers_disconnect_by_func (image_editor->image, g_signal_handlers_disconnect_by_func (image_editor->image,
gimp_histogram_editor_menu_update, gimp_histogram_editor_menu_update,
editor); editor);
}
if (editor->histogram) if (editor->histogram)
{ {
gimp_histogram_unref (editor->histogram); gimp_histogram_unref (editor->histogram);
editor->histogram = NULL; editor->histogram = NULL;
gimp_histogram_view_set_histogram (view, NULL); gimp_histogram_view_set_histogram (view, NULL);
} }
if (editor->bg_histogram) if (editor->bg_histogram)
{ {
gimp_histogram_unref (editor->bg_histogram); gimp_histogram_unref (editor->bg_histogram);
editor->bg_histogram = NULL; editor->bg_histogram = NULL;
gimp_histogram_view_set_background (view, NULL); gimp_histogram_view_set_background (view, NULL);
}
} }
GIMP_IMAGE_EDITOR_CLASS (parent_class)->set_image (image_editor, image); GIMP_IMAGE_EDITOR_CLASS (parent_class)->set_image (image_editor, image);