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--- freetype-2.2.1/src/psaux/psobjs.c~ 2006-04-26 16:38:17.000000000 +0200
+++ freetype-2.2.1/src/psaux/psobjs.c 2006-09-10 15:01:13.000000000 +0200
@@ -165,6 +165,11 @@
return PSaux_Err_Invalid_Argument;
}
+ if ( length < 0 ) {
+ FT_ERROR(( "ps_table_add: invalid length\n" ));
+ return PSaux_Err_Invalid_Argument;
+ }
+
/* grow the base block if needed */
if ( table->cursor + length > table->capacity )
{
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