From db20bfeba4c618f380315e18e6433fb6b8e63c26 Mon Sep 17 00:00:00 2001
From: "Arnold D. Robbins" <arnold@skeeve.com>
Date: Tue, 27 Nov 2012 22:39:58 +0200
Subject: Change fflush() behavior to match BWK and document.

---
 doc/gawk.1 | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

(limited to 'doc/gawk.1')

diff --git a/doc/gawk.1 b/doc/gawk.1
index 31fcef1f..6af5ffe2 100644
--- a/doc/gawk.1
+++ b/doc/gawk.1
@@ -2212,9 +2212,7 @@ Flush any buffers associated with the open output file or pipe
 .IR file .
 If
 .I file
-is missing, then flush standard output.
-If
-.I file
+is missing or if it
 is the null string,
 then flush all open output files and pipes.
 .PP
-- 
cgit v1.2.3