From 4acc997bf58df268386a1ef1dd026457be48393e Mon Sep 17 00:00:00 2001
From: Abtin Keshavarzian <abtink@google.com>
Date: Fri, 9 Apr 2021 19:44:32 -0700
Subject: [PATCH] [build] update `toranj` build script to skip over empty ""
 args (#6424)

This commit updates `toranj/build.sh` script to skip over empty ""
arguments at the start. This addresses an issue introduced in commit
531cb3484 (PR #6421) where the `start.sh` adds an empty arg when
invoking `build.sh` when coverage is not enabled.
---
 tests/toranj/build.sh | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/tests/toranj/build.sh b/tests/toranj/build.sh
index d2fc77026..3dd4dde5d 100755
--- a/tests/toranj/build.sh
+++ b/tests/toranj/build.sh
@@ -74,6 +74,9 @@ while [ $# -ge 2 ]; do
             tests=yes
             shift
             ;;
+        "")
+            shift
+            ;;
         *)
             echo "Error: Unknown option \"$1\""
             display_usage