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emblemed-icon: allow passing a NULL emblem to g_emblemed_icon_new()
So that if we already have a list of emblems we know we want to add to the icon, we can use e.g. a for loop to add them all, without picking the first and looping from the second. https://bugzilla.gnome.org/show_bug.cgi?id=634504
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@ -95,7 +95,7 @@ g_emblemed_icon_init (GEmblemedIcon *emblemed)
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/**
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* g_emblemed_icon_new:
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* @icon: a #GIcon
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* @emblem: a #GEmblem
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* @emblem: (allow-none): a #GEmblem, or %NULL
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*
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* Creates a new emblemed icon for @icon with the emblem @emblem.
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*
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@ -111,12 +111,12 @@ g_emblemed_icon_new (GIcon *icon,
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g_return_val_if_fail (G_IS_ICON (icon), NULL);
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g_return_val_if_fail (!G_IS_EMBLEM (icon), NULL);
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g_return_val_if_fail (G_IS_EMBLEM (emblem), NULL);
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emblemed = G_EMBLEMED_ICON (g_object_new (G_TYPE_EMBLEMED_ICON, NULL));
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emblemed->icon = g_object_ref (icon);
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g_emblemed_icon_add_emblem (emblemed, emblem);
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if (emblem != NULL)
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g_emblemed_icon_add_emblem (emblemed, emblem);
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return G_ICON (emblemed);
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}
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