From f190773790b56a0f2749cabc10f2565c90b8ffb5 Mon Sep 17 00:00:00 2001
From: Florent Rougon <f.rougon@free.fr>
Date: Fri, 26 Apr 2019 10:44:03 +0200
Subject: [PATCH] download_and_compile.sh: use proper string comparison in
 _elementIn()

In Bash, the [[ <foo> == <bar> ]] and [[ <foo> = <bar> ]] conditionals
interpret <bar> as a shell globbing pattern. This wasn't desired in
_elementIn(), where the <bar> string is provided by the caller, and
might contain pattern metacharacters. Replace this conditional with a
plain string comparison made with '[' (aka, the 'test' command).
---
 download_and_compile.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/download_and_compile.sh b/download_and_compile.sh
index 547d3c2..8c6c5ba 100755
--- a/download_and_compile.sh
+++ b/download_and_compile.sh
@@ -49,7 +49,7 @@ _elementIn(){
 
   shift
   for e; do
-    if [[ "$e" == "$valueToCheck" ]]; then
+    if [ "$e" = "$valueToCheck" ]; then
       return 0
     fi
   done