css: short-circuit gtk_css_dimension_value_try_add
authorTimm Bäder <mail@baedert.org>
Thu, 7 Nov 2019 06:32:03 +0000 (07:32 +0100)
committerTimm Bäder <mail@baedert.org>
Thu, 14 Nov 2019 08:15:58 +0000 (09:15 +0100)
commitedf56b438ebade5f33a3c4b28e2aab9f0631effc
treec5aafb922cfd66415a370c990fbd646652be5a2e
parentcd3cd64769a320538dca9d7fa9737823e9bb2a3a
css: short-circuit gtk_css_dimension_value_try_add

No need to allocate a new css value for something that we already have,
because one of the two values is 0
gtk/gtkcsscalcvalue.c
gtk/gtkcssdimensionvalue.c
gtk/gtkcssnumbervalue.c
gtk/gtkcssnumbervalueprivate.h