From ad65e5388875462425aab128fe50d4de2812c572 Mon Sep 17 00:00:00 2001
From: SATOH Fumiyasu <fumiyas-u-github@sfo.jp>
Date: Wed, 6 Jan 2016 22:09:04 +0900
Subject: [PATCH] Use "$@" instead of bare $@ to protect arguments

Bash expands bare $@, and then do word-splitting and file-globing. It breaks command-line arguments
for arduino if command-line arguments for the wrapper script contains $IFS, '*', '?' and etc. characters.

Use "$@" in this case.
---
 build/shared/manpage.adoc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/build/shared/manpage.adoc b/build/shared/manpage.adoc
index 557615df1..7dc647fc4 100644
--- a/build/shared/manpage.adoc
+++ b/build/shared/manpage.adoc
@@ -289,7 +289,7 @@ afterwards:
      #!/bin/bash
      Xvfb :1 -nolisten tcp -screen :1 1280x800x24 &
      xvfb="$!"
-     DISPLAY=:1 arduino $@
+     DISPLAY=:1 arduino "$@"
      kill -9 $xvfb
 
 Save the script as *arduino-headless* and run it with the options described above.