From 190f165317c4a58adf38e3e32acfe7cf04850e91 Mon Sep 17 00:00:00 2001
From: Jon TURNEY <jon.turney@dronecode.org.uk>
Date: Mon, 5 Nov 2012 13:02:46 +0000
Subject: [PATCH] hw/xwin: Avoid logging an extra blank line if BUILDERSTRING
 is empty

Signed-off-by: Jon TURNEY <jon.turney@dronecode.org.uk>
Reviewed-by: Colin Harrison <colin.harrison@virgin.net>
---
 hw/xwin/winprocarg.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/hw/xwin/winprocarg.c b/hw/xwin/winprocarg.c
index 14056faf0f..80d0937193 100644
--- a/hw/xwin/winprocarg.c
+++ b/hw/xwin/winprocarg.c
@@ -1161,6 +1161,8 @@ winLogVersionInfo(void)
     ErrorF("Vendor: %s\n", XVENDORNAME);
     ErrorF("Release: %d.%d.%d.%d\n", XORG_VERSION_MAJOR,
            XORG_VERSION_MINOR, XORG_VERSION_PATCH, XORG_VERSION_SNAP);
-    ErrorF("%s\n\n", BUILDERSTRING);
+    if (strlen(BUILDERSTRING))
+        ErrorF("%s\n", BUILDERSTRING);
     ErrorF("Contact: %s\n", BUILDERADDR);
+    ErrorF("\n");
 }