From: Ian Jackson <ijackson@chiark.greenend.org.uk>
Date: Sun, 27 Nov 2016 17:55:25 +0000 (+0000)
Subject: regress: hfuzzraw: Break out Tflushstdout
X-Git-Tag: adns-1.6.0~57
X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=commitdiff_plain;ds=sidebyside;h=4be1cc2db9dded25cfe11b9a3bb20b77517467f9;p=adns.git

regress: hfuzzraw: Break out Tflushstdout

No functional change.

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>
---

diff --git a/regress/hfuzzraw.c.m4 b/regress/hfuzzraw.c.m4
index 3dad087..b843f15 100644
--- a/regress/hfuzzraw.c.m4
+++ b/regress/hfuzzraw.c.m4
@@ -49,10 +49,14 @@ static vbuf fdtab;
 static FILE *Tinputfile;
 static int stdout_enable;
 
+static void Tflushstdout( void) {
+  if (fflush(stdout)) Toutputerr();
+}
+
 void Q_vb(void) {
   if (!adns__vbuf_append(&vb,"",1)) Tnomem();
   if (fprintf(stdout," %s\n",vb.buf) == EOF) Toutputerr();
-  if (fflush(stdout)) Toutputerr();
+  Tflushstdout();
 }
 
 static void Pformat(const char *what) {