From: Pino Toscano <ptoscano@redhat.com>
Date: Thu, 9 Nov 2017 12:31:03 +0000 (+0100)
Subject: tests: fix TTY check in virTestUseTerminalColors()
X-Git-Tag: v3.10.0-rc1~157
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ef5c8a91aab695acd8dce19182eb325b0fc65916;p=thirdparty%2Flibvirt.git

tests: fix TTY check in virTestUseTerminalColors()

Since colors would be used when writing to stdout, then check that
stdout is a TTY, instead of stdin.

This avoids the usage of terminal color codes when the output is
directed to file.
---

diff --git a/tests/testutils.c b/tests/testutils.c
index 915cd3b792..9266f15e85 100644
--- a/tests/testutils.c
+++ b/tests/testutils.c
@@ -92,7 +92,7 @@ bool virTestOOMActive(void)
 
 static int virTestUseTerminalColors(void)
 {
-    return isatty(STDIN_FILENO);
+    return isatty(STDOUT_FILENO);
 }
 
 static unsigned int