From 59b9e870243c56a9c5ec045a925e4e9b3f1f6c3c Mon Sep 17 00:00:00 2001 From: Erik Andersen Date: Wed, 10 May 2000 05:05:45 +0000 Subject: * cp -fa now works as expected for symlinks (it didn't before) * zcat works again (wasn't working since option parsing was broken) * more doc updates/more support for BB_FEATURE_SIMPLE_HELP -Erik --- archival/gunzip.c | 9 +++++---- 1 file changed, 5 insertions(+), 4 deletions(-) (limited to 'archival/gunzip.c') diff --git a/archival/gunzip.c b/archival/gunzip.c index 97ab84e2d..bdf8dc293 100644 --- a/archival/gunzip.c +++ b/archival/gunzip.c @@ -715,11 +715,12 @@ int gunzip_main(int argc, char **argv) char ifname[MAX_PATH_LEN + 1]; /* input file name */ char ofname[MAX_PATH_LEN + 1]; /* output file name */ - if (argc == 1) - usage(gunzip_usage); - - if (strcmp(*argv, "zcat") == 0) + if (strcmp(*argv, "zcat") == 0) { to_stdout = 1; + if (argc == 1) { + fromstdin = 1; + } + } /* Parse any options */ while (--argc > 0 && **(++argv) == '-') { -- cgit v1.2.3