diff options
| author | tjr <tjr@FreeBSD.org> | 2002-07-01 03:21:05 +0000 |
|---|---|---|
| committer | tjr <tjr@FreeBSD.org> | 2002-07-01 03:21:05 +0000 |
| commit | e9cb3033afdf184b9fc3571d553db82fb61e28a5 (patch) | |
| tree | 4f69dedb7701443ffccd35eff667af59c200ecfb /usr.bin/xargs | |
| parent | 5bf62873ebd421c4e04e01a425e33f4d3df359e1 (diff) | |
| download | FreeBSD-src-e9cb3033afdf184b9fc3571d553db82fb61e28a5.zip FreeBSD-src-e9cb3033afdf184b9fc3571d553db82fb61e28a5.tar.gz | |
Declare environ as char **environ like in environ(7), not char *environ[].
This corrects a problem whereby xargs could not walk the environment table
to count the amount of space it used, and treated it as if it were empty.
This problem was introduced in rev 1.15.
MFC after: 2 days
Diffstat (limited to 'usr.bin/xargs')
| -rw-r--r-- | usr.bin/xargs/xargs.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/usr.bin/xargs/xargs.c b/usr.bin/xargs/xargs.c index 8318182..868b251 100644 --- a/usr.bin/xargs/xargs.c +++ b/usr.bin/xargs/xargs.c @@ -83,7 +83,7 @@ static const char *eofstr; static int count, insingle, indouble, pflag, tflag, Rflag, rval, zflag; static int cnt, Iflag, jfound, Lflag, wasquoted, xflag; -extern char *environ[]; +extern char **environ; int main(int argc, char *argv[]) |
