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| author | Sheldon Hearn <sheldonh@FreeBSD.org> | 1999-08-27 08:59:32 +0000 |
|---|---|---|
| committer | Sheldon Hearn <sheldonh@FreeBSD.org> | 1999-08-27 08:59:32 +0000 |
| commit | 85ab7ba1e0e4e1e97bb70d4aef7710ec8bc55b3a (patch) | |
| tree | aa1a38ac972ac6e6e0a09d67f2e9aa44e87b9b82 /usr.bin/env | |
| parent | 43faa6dff6bc57597c53c7e8dfdeb4c1909a0f53 (diff) | |
| download | src-test2-85ab7ba1e0e4e1e97bb70d4aef7710ec8bc55b3a.tar.gz src-test2-85ab7ba1e0e4e1e97bb70d4aef7710ec8bc55b3a.zip | |
Notes
Diffstat (limited to 'usr.bin/env')
| -rw-r--r-- | usr.bin/env/env.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/usr.bin/env/env.c b/usr.bin/env/env.c index a5083fbc681e..42ec003abf26 100644 --- a/usr.bin/env/env.c +++ b/usr.bin/env/env.c @@ -60,9 +60,10 @@ main(argc, argv) char *cleanenv[1]; int ch; - while ((ch = getopt(argc, argv, "-")) != -1) + while ((ch = getopt(argc, argv, "-i")) != -1) switch(ch) { case '-': + case 'i': environ = cleanenv; cleanenv[0] = NULL; break; @@ -85,6 +86,6 @@ static void usage() { (void)fprintf(stderr, - "usage: env [-] [name=value ...] [command]\n"); + "usage: env [-] [-i] [name=value ...] [command]\n"); exit(1); } |