From ac3d861df79b6be2c81c966f96af2851b9ba24d2 Mon Sep 17 00:00:00 2001
From: mittorn <mittorn@sibmail.com>
Date: Thu, 24 Nov 2016 14:57:36 +0700
Subject: [PATCH] Update travis-upload.sh

---
 travis-upload.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/travis-upload.sh b/travis-upload.sh
index eed09485..ceae3e84 100644
--- a/travis-upload.sh
+++ b/travis-upload.sh
@@ -15,7 +15,7 @@ COMMITHASH=$(git rev-parse --short HEAD)
 PREFIX=$DAYSSINCERELEASE-$(date +"%H-%M")
 POSTFIX=$COMMITHASH
 
-while [[ $1 ]]; do
+while [ -n $1 ]; do
 FNAME=$1
 FILE_BASE=${FNAME%.*}
 FILE_EXT="${FNAME##*.}"