From 65eb9da4e4c65437758876a55fb72486eeb1bf63 Mon Sep 17 00:00:00 2001
From: midipix <writeonce@midipix.org>
Date: Jul 15 2018 15:15:26 +0000
Subject: ptyc_version(): restrict to pure fdio via use of ptyc_dprintf().


---

diff --git a/src/driver/ptyc_amain.c b/src/driver/ptyc_amain.c
index d23db2b..d4f2b11 100644
--- a/src/driver/ptyc_amain.c
+++ b/src/driver/ptyc_amain.c
@@ -42,7 +42,7 @@ static ssize_t ptyc_version(struct ptyc_driver_ctx * dctx)
 	verinfo = ptyc_source_version();
 	verclr  = isatty(STDOUT_FILENO) ? ptyc_ver_color : ptyc_ver_plain;
 
-	return fprintf(stdout,vermsg,
+	return ptyc_dprintf(STDOUT_FILENO,vermsg,
 			verclr[0],dctx->program,verclr[1],
 			verclr[2],verinfo->major,verinfo->minor,
 			verinfo->revision,verclr[3],