documentation updates; fix for null commands with redirection expansion errors; changes to job notifications for interactive shells sourcing files; fix underflow issue with word_top

This commit is contained in:
Chet Ramey
2024-08-28 11:42:10 -04:00
parent 2e01122fe7
commit 2610d40b32
19 changed files with 175 additions and 21 deletions
+1 -1
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@@ -1412,7 +1412,7 @@ only be referenced; assignment to them is not allowed.
Expands to the positional parameters, starting from one.
When the expansion is not within double quotes, each positional parameter
expands to a separate word.
In contexts where it is performed, those words
In contexts where these expansions are performed, those words
are subject to further word splitting and pathname expansion.
When the expansion occurs within double quotes, it expands to a single word
with the value of each parameter separated by the first character of the