diff options
| author | rsc <devnull@localhost> | 2006-04-20 20:18:13 +0000 |
|---|---|---|
| committer | rsc <devnull@localhost> | 2006-04-20 20:18:13 +0000 |
| commit | 4515de8f502e7784d7901ef42ca3e4cecae07a09 (patch) | |
| tree | 7db6ab97ddf15ea5ee502ff408d2204d1576777b /src/cmd/tar.c | |
| parent | e6dad55ae3498c3b13a700e4a8b5c586e444618d (diff) | |
| download | plan9port-4515de8f502e7784d7901ef42ca3e4cecae07a09.tar.gz plan9port-4515de8f502e7784d7901ef42ca3e4cecae07a09.tar.bz2 plan9port-4515de8f502e7784d7901ef42ca3e4cecae07a09.zip | |
silence warning (andrey)
Diffstat (limited to 'src/cmd/tar.c')
| -rw-r--r-- | src/cmd/tar.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/cmd/tar.c b/src/cmd/tar.c index c863aff2..42dbef15 100644 --- a/src/cmd/tar.c +++ b/src/cmd/tar.c @@ -16,7 +16,8 @@ * keyletters and options. */ #define TARGBEGIN {\ - (argv0 || (argv0 = *argv)), argv++, argc--;\ + if (!argv0) argv0 = *argv; \ + argv++, argc--;\ if (argv[0]) {\ char *_args, *_argt;\ Rune _argc;\ |