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| author | Michael Brown | 2010-11-22 22:11:03 +0100 |
|---|---|---|
| committer | Michael Brown | 2010-11-22 22:14:11 +0100 |
| commit | a180c7526caeb849d04d5f83ac55226920d26b54 (patch) | |
| tree | 032d8edbafb2eec491e33a29a5aaa5bd44182194 /src/include/strings.h | |
| parent | [autoboot] Merge "netboot" command into "autoboot" (diff) | |
| download | ipxe-a180c7526caeb849d04d5f83ac55226920d26b54.tar.gz ipxe-a180c7526caeb849d04d5f83ac55226920d26b54.tar.xz ipxe-a180c7526caeb849d04d5f83ac55226920d26b54.zip | |
[settings] Allow "set" command to take an empty value
Allow "set <variable>" to be used to set the variable to an empty
value, if permitted by the setting type. Note that some settings
backends do not differentiate between an empty value and a
non-existent value, so this may or may not be equivalent to "clear
<variable>".
Signed-off-by: Michael Brown <mcb30@ipxe.org>
Diffstat (limited to 'src/include/strings.h')
0 files changed, 0 insertions, 0 deletions