[Git][freetype/freetype][master] * src/sfnt/ttload.c (tt_face_load_name): Accounting fix.

[Alexei Podtelezhnikov (@apodtele)]

Alexei Podtelezhnikov pushed to branch master at FreeType / FreeType

Commits:

• afd1cb28
  by Alexei Podtelezhnikov at 2021-10-16T20:25:11-04:00

  * src/sfnt/ttload.c (tt_face_load_name): Accounting fix.
  
  Fallout reported as
    https://crbug.com/40024
  

1 changed file:

• src/sfnt/ttload.c

Changes:

src/sfnt/ttload.c

---

...	...	@@ -956,6 +956,7 @@
956	956	{
957	957	TT_Name entry = table->names;
958	958	FT_UInt count = table->numNameRecords;
	959	+ FT_UInt valid = 0;
959	960
960	961
961	962	for ( ; count > 0; count-- )
...	...	@@ -991,15 +992,15 @@
991	992	/* mark the string as not yet converted */
992	993	entry->string = NULL;
993	994
	995	+ valid++;
994	996	entry++;
995	997	}
996	998
997	999	/* reduce array size to the actually used elements */
998		- count = (FT_UInt)( entry - table->names );
999	1000	FT_MEM_QRENEW_ARRAY( table->names,
1000	1001	table->numNameRecords,
1001		- count );
1002		- table->numNameRecords = count;
	1002	+ valid );
	1003	+ table->numNameRecords = valid;
1003	1004	}
1004	1005
1005	1006	FT_FRAME_EXIT();

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