From 58395dd20040d8026edaf0e5a71f1ea782857deb Mon Sep 17 00:00:00 2001 From: Ben Wagner Date: Mon, 13 Jun 2022 15:28:00 -0400 Subject: [PATCH] [woff] Don't allocate table entries until needed * src/sfnt/sfwoff.c (woff_open_font): delay allocating space for the table entries until they are actually written out with the data. --- src/sfnt/sfwoff.c | 7 ++----- 1 file changed, 2 insertions(+), 5 deletions(-) diff --git a/src/sfnt/sfwoff.c b/src/sfnt/sfwoff.c index 54c63c420..3f9dd7a55 100644 --- a/src/sfnt/sfwoff.c +++ b/src/sfnt/sfwoff.c @@ -162,8 +162,7 @@ } /* Don't trust `totalSfntSize' before thorough checks. */ - if ( FT_QALLOC( sfnt, 12 + woff.num_tables * 16UL ) || - FT_NEW( sfnt_stream ) ) + if ( FT_QALLOC( sfnt, 12 ) || FT_NEW( sfnt_stream ) ) goto Exit; sfnt_header = sfnt; @@ -328,9 +327,7 @@ } /* Now use `totalSfntSize'. */ - if ( FT_QREALLOC( sfnt, - 12 + woff.num_tables * 16UL, - woff.totalSfntSize ) ) + if ( FT_QREALLOC( sfnt, 12, woff.totalSfntSize ) ) goto Exit; sfnt_header = sfnt + 12;