diff options
Diffstat (limited to 'doc/builtins.0')
| -rw-r--r-- | doc/builtins.0 | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/doc/builtins.0 b/doc/builtins.0 index 10a172ec..176d309f 100644 --- a/doc/builtins.0 +++ b/doc/builtins.0 @@ -441,16 +441,16 @@ BBAASSHH BBUUIILLTTIINN CCOOMMMMAANNDDSS environment. Using `+' instead of `-' turns off the attribute instead, with - the exceptions that ++aa may not be used to destroy an array vari- - able and ++rr will not remove the readonly attribute. When used - in a function, ddeeccllaarree and ttyyppeesseett make each _n_a_m_e local, as with - the llooccaall command, unless the --gg option is supplied. If a vari- - able name is followed by =_v_a_l_u_e, the value of the variable is - set to _v_a_l_u_e. When using --aa or --AA and the compound assignment - syntax to create array variables, additional attributes do not - take effect until subsequent assignments. The return value is 0 - unless an invalid option is encountered, an attempt is made to - define a function using ``-f foo=bar'', an attempt is made to + the exceptions that ++aa and ++AA may not be used to destroy array + variables and ++rr will not remove the readonly attribute. When + used in a function, ddeeccllaarree and ttyyppeesseett make each _n_a_m_e local, as + with the llooccaall command, unless the --gg option is supplied. If a + variable name is followed by =_v_a_l_u_e, the value of the variable + is set to _v_a_l_u_e. When using --aa or --AA and the compound assign- + ment syntax to create array variables, additional attributes do + not take effect until subsequent assignments. The return value + is 0 unless an invalid option is encountered, an attempt is made + to define a function using ``-f foo=bar'', an attempt is made to assign a value to a readonly variable, an attempt is made to assign a value to an array variable without using the compound assignment syntax (see AArrrraayyss above), one of the _n_a_m_e_s is not a |