fix syntax error in busybox check - $(( is not the same as $( (, and a subshell is unnecessary here in any case

2015-09-03 06:00:23 -07:00 · 2015-09-03 06:00:23 -07:00 · 9e563782e2
parent 6efb1a4afb
commit 9e563782e2
1 changed files with 1 additions and 1 deletions
--- a/2
+++ b/2
@ -37,7 +37,7 @@ if [[ "$TIMEOUTBIN" == "" ]]; then
 fi

 # Check for busybox, which has different arguments
-TIMEOUTOUTPUT=$(($TIMEOUTBIN --help) 2>&1)
+TIMEOUTOUTPUT="$($TIMEOUTBIN --help 2>&1)"
 if [[ "$TIMEOUTOUTPUT" =~ BusyBox ]]; then
    TIMEOUTBIN="$TIMEOUTBIN -t"
 fi