From a28faf047ff981f3f36147d36c9e422e25c58f0b Mon Sep 17 00:00:00 2001
From: Vladimir Sedach <vas@oneofus.la>
Date: Wed, 24 Jan 2018 19:30:04 -0800
Subject: [PATCH] Replace Bash-specific [[]] with POSIX sh [] in autogen.sh

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

diff --git a/autogen.sh b/autogen.sh
index a52f1f18..4de9c0d2 100755
--- a/autogen.sh
+++ b/autogen.sh
@@ -7,7 +7,7 @@ test -f mu/mu.cc || {
 }
 
 command -V autoreconf > /dev/null
-if [[ $? != 0 ]]; then
+if [ $? != 0 ]; then
     echo "*** No autoreconf found, please install it ***"
     exit 1
 fi