[Guile-commits] 02/02: popen: Correct 'pipeline' docstring.

[Ludovic Courtès]

civodul pushed a commit to branch master
in repository guile.

commit 5f22d1090bef72639f2744402c0466d8dbf8f8ac
Author: Ludovic Courtès <ludo@gnu.org>
AuthorDate: Fri Jun 19 21:06:09 2020 +0200

    popen: Correct 'pipeline' docstring.
    
    * module/ice-9/popen.scm (pipeline): Change docstring for correct
    Texinfo syntax and to use commas instead of em dashes, as in the manual.
---
 module/ice-9/popen.scm | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/module/ice-9/popen.scm b/module/ice-9/popen.scm
index a0ef0dc..e638726 100644
--- a/module/ice-9/popen.scm
+++ b/module/ice-9/popen.scm
@@ -215,10 +215,10 @@ information on how to interpret this value."
   (open-pipe command OPEN_BOTH))
 
 (define (pipeline commands)
-  "Execute a pipeline of @var(commands) -- where each command is a list of a
-program and its arguments as strings -- returning an input port to the
+  "Execute a pipeline of @var{commands}, where each command is a list of a
+program and its arguments as strings, returning an input port to the
 end of the pipeline, an output port to the beginning of the pipeline and
-a list of PIDs of the processes executing the @var(commands)."
+a list of PIDs of the processes executing the @var{commands}."
   (let* ((to (pipe->fdes))
          (pipes (map (lambda _ (pipe->fdes)) commands))
         (pipeline (fold (lambda (from proc prev)