From c47a7a534f3cfcbeb32ff9580f417483c8ba70f3 Mon Sep 17 00:00:00 2001
From: Reto Kromer <retokromer@users.noreply.github.com>
Date: Sat, 10 Feb 2018 06:53:13 +0100
Subject: [PATCH] unify coding style

---
 scripts/check_video_framemd5.sh | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/scripts/check_video_framemd5.sh b/scripts/check_video_framemd5.sh
index d7a345a..2077de1 100644
--- a/scripts/check_video_framemd5.sh
+++ b/scripts/check_video_framemd5.sh
@@ -1,12 +1,12 @@
 #!/usr/bin/env bash
   SCRIPT=$(basename "${0}")
- VERSION='2018-02-09'
-  AUTHOR='ffmprovisr'
-     RED='\033[1;31m'
-    BLUE='\033[1;34m'
-      NC='\033[0m'
+ VERSION="2018-02-10"
+  AUTHOR="ffmprovisr"
+     RED="\033[1;31m"
+    BLUE="\033[1;34m"
+      NC="\033[0m"
 
-if [[ "${OSTYPE}" = "cygwin" ]] || [ ! $(which diff) ]; then
+if [[ "${OSTYPE}" = "cygwin" ]] || [[ ! "$(which diff)" ]]; then
     echo -e "${RED}Error: 'diff' is not installed by default. Please install 'diffutils' from Cygwin.${NC}"
     exit 1
 fi