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env import/export: Remove from help if disabled

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Signed-off-by: Benoît Thébaudeau <benoit.thebaudeau@advansee.com>
Cc: Wolfgang Denk <wd@denx.de>
Acked-by: Mike Frysinger <vapier@gentoo.org>
This commit is contained in:
Benoît Thébaudeau 2012-08-10 07:45:44 +00:00 committed by Tom Rini
parent b8496cced8
commit 4796bc4bbc
1 changed files with 4 additions and 0 deletions
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4
common/cmd_nvedit.c
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@ -954,11 +954,15 @@ U_BOOT_CMD(
#if defined(CONFIG_CMD_EDITENV)
"env edit name - edit environment variable\n"
#endif
#if defined(CONFIG_CMD_EXPORTENV)
"env export [-t | -b | -c] [-s size] addr [var ...] - export environment\n"
#endif
#if defined(CONFIG_CMD_GREPENV)
"env grep string [...] - search environment\n"
#endif
#if defined(CONFIG_CMD_IMPORTENV)
"env import [-d] [-t | -b | -c] addr [size] - import environment\n"
#endif
"env print [name ...] - print environment\n"
#if defined(CONFIG_CMD_RUN)
"env run var [...] - run commands in an environment variable\n"