From b2e63df0e69f3585b6b9563b9f1ef695d2bae20f Mon Sep 17 00:00:00 2001
From: thdox <thdox@free.fr>
Date: Tue, 30 Apr 2013 00:38:08 +0200
Subject: Add description for /dev/stdin as input file

---
 doc/ledger3.texi | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'doc')

diff --git a/doc/ledger3.texi b/doc/ledger3.texi
index 9db5d015..5fedbde5 100644
--- a/doc/ledger3.texi
+++ b/doc/ledger3.texi
@@ -6138,7 +6138,8 @@ are using.
 
 @item --file @var{FILE}
 @itemx -f @var{FILE}
-Read @file{FILE} as a ledger file. This command may be used multiple
+Read @file{FILE} as a ledger file. @var{FILE} can be @samp{-} that is
+a synonym of @samp{/dev/stdin}. This command may be used multiple
 times. Typically, the environment variable @env{LEDGER_FILE} is set,
 rather than using this command-line option.
 
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