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sh: Remove comment mentioning herefd, which is gone.

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This commit is contained in:
Jilles Tjoelker 2011-02-02 21:48:53 +00:00
parent 9385216129
commit 3e0b768c63
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=218203
1 changed files with 1 additions and 2 deletions
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bin/sh/expand.c
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@ -155,8 +155,7 @@ stputs_quotes(const char *data, const char *syntax, char *p)
* expansion are always performed; additional expansions can be requested
* via flag (EXP_*).
* The result is left in the stack string.
* When arglist is NULL, perform here document expansion. A partial result
* may be written to herefd, which is then not included in the stack string.
* When arglist is NULL, perform here document expansion.
*
* Caution: this function uses global state and is not reentrant.
* However, a new invocation after an interrupted invocation is safe