hush: tweak "help" output
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
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513a2457b6
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d2c15bc763
@ -1068,7 +1068,7 @@ static const struct built_in_command bltins1[] = {
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BLTIN("export" , builtin_export , "Set environment variables"),
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BLTIN("export" , builtin_export , "Set environment variables"),
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#endif
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#endif
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#if ENABLE_HUSH_JOB
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#if ENABLE_HUSH_JOB
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BLTIN("fg" , builtin_fg_bg , "Bring job into foreground"),
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BLTIN("fg" , builtin_fg_bg , "Bring job to foreground"),
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#endif
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#endif
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#if ENABLE_HUSH_HELP
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#if ENABLE_HUSH_HELP
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BLTIN("help" , builtin_help , NULL),
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BLTIN("help" , builtin_help , NULL),
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@ -1121,7 +1121,7 @@ static const struct built_in_command bltins1[] = {
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BLTIN("unset" , builtin_unset , "Unset variables"),
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BLTIN("unset" , builtin_unset , "Unset variables"),
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#endif
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#endif
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#if ENABLE_HUSH_WAIT
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#if ENABLE_HUSH_WAIT
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BLTIN("wait" , builtin_wait , "Wait for process"),
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BLTIN("wait" , builtin_wait , "Wait for process to finish"),
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#endif
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#endif
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};
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};
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/* These builtins won't be used if we are on NOMMU and need to re-exec
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/* These builtins won't be used if we are on NOMMU and need to re-exec
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