gzip -d with zcat enabled but gunzip disabled was misbehaving

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>

diff --git a/archival/bbunzip.c b/archival/bbunzip.c
index 87a80220969f6a1a7759d4b4910e39de472639e2..6244bce853e0da9b80254d96ce317da79b7d3e9f 100644 (file)
--- a/archival/bbunzip.c
+++ b/archival/bbunzip.c
@@ -386,7 +386,7 @@ int gunzip_main(int argc UNUSED_PARAM, char **argv)
         * Normally, "zcat" is just "gunzip -c".
         * But if seamless magic is enabled, then we are much more clever.
         */
-       if (ENABLE_ZCAT && (!ENABLE_GUNZIP || applet_name[1] == 'c'))
+       if (ENABLE_ZCAT && applet_name[1] == 'c')
                option_mask32 |= BBUNPK_OPT_STDOUT | BBUNPK_SEAMLESS_MAGIC;
 
        return bbunpack(argv, unpack_gz_stream, make_new_name_gunzip, /*unused:*/ NULL);