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* src/base/ftbdf.c (FT_Get_BDF_Property): Check for valid 

`get_interface'.
This commit is contained in:
Werner Lemberg 2003-04-23 18:14:51 +00:00
parent fcc5c9115f
commit 8b61525b9a
2 changed files with 13 additions and 4 deletions
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5
ChangeLog
View File

@ -1,3 +1,8 @@
2003-04-23 Joe Marcus Clarke <marcus@FreeBSD.org>
* src/base/ftbdf.c (FT_Get_BDF_Property): Check for valid
`get_interface'.
2003-04-23 Paul Miller <paulm@profoundeffects.com>
* src/base/ftmac.c (parse_fond): Fix handling of style names.

12
src/base/ftbdf.c
View File

@ -90,11 +90,15 @@
BDF_GetPropertyFunc func;
func = (BDF_GetPropertyFunc)driver->root.clazz->get_interface(
FT_MODULE( driver ), "get_bdf_property" );
if ( func )
error = func( face, prop_name, aproperty );
if ( driver->root.clazz->get_interface )
{
func = (BDF_GetPropertyFunc)driver->root.clazz->get_interface(
FT_MODULE( driver ), "get_bdf_property" );
if ( func )
error = func( face, prop_name, aproperty );
}
}
return error;
}