shithub: freetype+ttf2subf

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In functions parse_font_name and parse_subrs, added a test for when
loading synthetic fonts to make sure that the font name and
subrotuines are not loaded twice.  This is to remove a memory leak
that occurs because the original allocation for these objects is not
deallocated when the objects are read the second time.

git/fs: mount .git/fs: mount/attach disallowed

--- a/src/type1/t1load.c

+++ b/src/type1/t1load.c

@@ -827,6 +827,9 @@

     FT_Byte*       cur2;

     FT_Byte*       limit;

+    if ( face->type1.font_name )

+      /*  with synthetic fonts, it's possible we get here twice  */

+      return;

     T1_Skip_Spaces( parser );

@@ -1095,6 +1098,9 @@

     PSAux_Interface*  psaux = (PSAux_Interface*)face->psaux;

+    if ( loader->num_subrs )

+      /*  with synthetic fonts, it's possible we get here twice  */

+      return;

     loader->num_subrs = T1_ToInt( parser );

     if ( parser->root.error )