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| author | Jilles Tjoelker <jilles@FreeBSD.org> | 2011-06-18 23:43:28 +0000 |
|---|---|---|
| committer | Jilles Tjoelker <jilles@FreeBSD.org> | 2011-06-18 23:43:28 +0000 |
| commit | 54b16435b7b8780422d7e032f32a74843e1b9997 (patch) | |
| tree | 9492d00adc3d49f927097a6f025651324dbe9d3c /bin/sh/eval.c | |
| parent | 8f0e65c91576a0ee71f19844311bb2261d533140 (diff) | |
| download | src-54b16435b7b8780422d7e032f32a74843e1b9997.tar.gz src-54b16435b7b8780422d7e032f32a74843e1b9997.zip | |
sh: Add do-nothing -h option.
POSIX requires a -h option to sh and set, to locate and remember utilities
invoked by functions as they are defined. Given that this
locate-and-remember process is optional elsewhere, it seems safe enough to
make this option do nothing.
POSIX does not specify a long name for this option. Follow ksh in calling it
"trackall".
Notes
Notes:
svn path=/head/; revision=223281
Diffstat (limited to 'bin/sh/eval.c')
0 files changed, 0 insertions, 0 deletions