Merge branch 'js/iso8895-test-on-apfs'

diff --git a/convert.c b/convert.c
index 5d0307fc1004f215c48a6f653e21da41bee71baa..94ff8376492257782a1af5b3d2851ee8724c2edd 100644 (file)
--- a/convert.c
+++ b/convert.c
@@ -731,7 +731,7 @@ static int apply_single_file_filter(const char *path, const char *src, size_t le
        if (start_async(&async))
                return 0;       /* error was already reported */
 
-       if (strbuf_read(&nbuf, async.out, len) < 0) {
+       if (strbuf_read(&nbuf, async.out, 0) < 0) {
                err = error(_("read from external filter '%s' failed"), cmd);
        }
        if (close(async.out)) {