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GskTransform: Avoid a ref+unref pair

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If gsk_transform_is_identity() returned FALSE for the next transform,
the previous code did a ref + unref pair, even though it was unneeded.
This commit is contained in:
Timm Bäder 2020-12-18 10:10:56 +01:00
parent 21299cc7e4
commit bd5d1615ac
1 changed files with 4 additions and 2 deletions
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6
gsk/gsktransform.c
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@ -127,8 +127,10 @@ gsk_transform_alloc (const GskTransformClass *transform_class,
self->transform_class = transform_class; self->transform_class = transform_class;
self->category = next ? MIN (category, next->category) : category; self->category = next ? MIN (category, next->category) : category;
self->next = gsk_transform_is_identity (next) ? NULL : gsk_transform_ref (next); if (gsk_transform_is_identity (next))
g_clear_pointer (&next, gsk_transform_unref); gsk_transform_unref (next);
else
self->next = next;
return self; return self;
} }