[Git][freetype/freetype][master] * src/cff/cffgload.c (cff_slot_load) [FT_CONFIG_OPTION_SVG]: Fix segfault.

[Werner Lemberg (@wl)]

Werner Lemberg pushed to branch master at FreeType / FreeType

Commits:

• 978eefee
  by Georg Brandl at 2022-04-16T15:39:11+02:00

  * src/cff/cffgload.c (cff_slot_load) [FT_CONFIG_OPTION_SVG]: Fix segfault.
  
  This can happen if the function is called with `size` being `NULL`.
  
  Fixes #1147.
  

1 changed file:

• src/cff/cffgload.c

Changes:

src/cff/cffgload.c

---

...	...	@@ -370,8 +370,8 @@
370	370	SFNT_Service sfnt;
371	371
372	372
373		- if ( size->root.metrics.x_ppem < 1 ||
374		- size->root.metrics.y_ppem < 1 )
	373	+ if ( size && (size->root.metrics.x_ppem < 1 ||
	374	+ size->root.metrics.y_ppem < 1 ) )
375	375	{
376	376	error = FT_THROW( Invalid_Size_Handle );
377	377	return error;

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