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-rw-r--r--source/pdf/pdf-write.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/source/pdf/pdf-write.c b/source/pdf/pdf-write.c
index 3401f59d..224da50c 100644
--- a/source/pdf/pdf-write.c
+++ b/source/pdf/pdf-write.c
@@ -1670,6 +1670,7 @@ static void copystream(fz_context *ctx, pdf_document *doc, pdf_write_state *opts
tmp = hexbuf(ctx, data, len);
fz_drop_buffer(ctx, buf);
buf = tmp;
+ len = fz_buffer_storage(ctx, buf, &data);
addhexfilter(ctx, doc, obj);
}
@@ -1734,6 +1735,7 @@ static void expandstream(fz_context *ctx, pdf_document *doc, pdf_write_state *op
tmp = hexbuf(ctx, data, len);
fz_drop_buffer(ctx, buf);
buf = tmp;
+ len = fz_buffer_storage(ctx, buf, &data);
addhexfilter(ctx, doc, obj);
}