Bash-4.2 distribution sources and documentation

[platform/upstream/bash.git] / builtins / set.def

diff --git a/builtins/set.def b/builtins/set.def
index 5e550cb..6e69eb6 100644 (file)
--- a/builtins/set.def
+++ b/builtins/set.def
@@ -59,7 +59,7 @@ extern int no_line_editing;
 
 $BUILTIN set
 $FUNCTION set_builtin
 
 $BUILTIN set
 $FUNCTION set_builtin

-$SHORT_DOC set [--abefhkmnptuvxBCHP] [-o option-name] [arg ...]
+$SHORT_DOC set [-abefhkmnptuvxBCHP] [-o option-name] [--] [arg ...]

 Set or unset values of shell options and positional parameters.
 
 Change the value of shell attributes and positional parameters, or
 Set or unset values of shell options and positional parameters.
 
 Change the value of shell attributes and positional parameters, or


@@ -138,6 +138,9 @@ Options:
   -P  If set, do not follow symbolic links when executing commands
       such as cd which change the current directory.
   -T  If set, the DEBUG trap is inherited by shell functions.
   -P  If set, do not follow symbolic links when executing commands
       such as cd which change the current directory.
   -T  If set, the DEBUG trap is inherited by shell functions.

+  --  Assign any remaining arguments to the positional parameters.
+      If there are no remaining arguments, the positional parameters
+      are unset.

   -   Assign any remaining arguments to the positional parameters.
       The -x and -v options are turned off.
 
   -   Assign any remaining arguments to the positional parameters.
       The -x and -v options are turned off.