From 42303209f44a335025b9cd1dbe5dd2f3069f2e99 Mon Sep 17 00:00:00 2001
From: Rob Landley <rob@landley.net>
Date: Sat, 15 Aug 2020 05:33:35 -0500
Subject: If we fflush(stdout) first we can just write to filehandle.

---
 lib/xwrap.c | 6 +-----
 1 file changed, 1 insertion(+), 5 deletions(-)

(limited to 'lib')

diff --git a/lib/xwrap.c b/lib/xwrap.c
index 27473cf5..86905350 100644
--- a/lib/xwrap.c
+++ b/lib/xwrap.c
@@ -161,12 +161,8 @@ void xputsl(char *s, int len)
 {
   int out;
 
-  while (len != (out = fwrite(s, 1, len, stdout))) {
-    if (out<1) perror_exit("write");
-    len -= out;
-    s += out;
-  }
   xflush(0);
+  xwrite(0, s, len);
 }
 
 // xputs with no newline
-- 
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