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commit bash-20090618 snapshot

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Chet Ramey
2011-12-08 20:11:17 -05:00
parent 4a8bb13f3c
commit 2c471a92e2
29 changed files with 1169 additions and 1119 deletions
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doc/bash.0
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@@ -4626,10 +4626,12 @@ SSHHEELLLL BBUUIILLTTIINN CCOOMMMMAANNDDSS
this option off causes the effective user and group ids
to be set to the real user and group ids.
--tt Exit after reading and executing one command.
--uu Treat unset variables as an error when performing param-
eter expansion. If expansion is attempted on an unset
variable, the shell prints an error message, and, if not
interactive, exits with a non-zero status.
--uu Treat unset variables and parameters other than the spe-
cial parameters "@" and "*" as an error when performing
parameter expansion. If expansion is attempted on an
unset variable or parameter, the shell prints an error
message, and, if not interactive, exits with a non-zero
status.
--vv Print shell input lines as they are read.
--xx After expanding each _s_i_m_p_l_e _c_o_m_m_a_n_d, ffoorr command, ccaassee
command, sseelleecctt command, or arithmetic ffoorr command, dis-
@@ -5236,4 +5238,4 @@ BBUUGGSS
GNU Bash-4.0 2009 May 26 BASH(1)
GNU Bash-4.0 2009 June 17 BASH(1)