diff --git a/tools_bin/ngcp-api-delete b/tools_bin/ngcp-api-delete index 66aed2c269..94c0249e00 100755 --- a/tools_bin/ngcp-api-delete +++ b/tools_bin/ngcp-api-delete @@ -40,7 +40,7 @@ do ;; esac done -shift $(($OPTIND - 1)) +shift $((OPTIND - 1)) URL="$1" if [ -z "$URL" ] ; then diff --git a/tools_bin/ngcp-api-get b/tools_bin/ngcp-api-get index d33bdab766..276330bb74 100755 --- a/tools_bin/ngcp-api-get +++ b/tools_bin/ngcp-api-get @@ -40,7 +40,7 @@ do ;; esac done -shift $(($OPTIND - 1)) +shift $((OPTIND - 1)) URL="$1" if [ -z "$URL" ] ; then diff --git a/tools_bin/ngcp-api-patch b/tools_bin/ngcp-api-patch index 6d9fa4d34c..0e32fa2cda 100755 --- a/tools_bin/ngcp-api-patch +++ b/tools_bin/ngcp-api-patch @@ -55,7 +55,7 @@ do ;; esac done -shift $(($OPTIND - 1)) +shift $((OPTIND - 1)) URL="$1" if [ -z "$URL" ] ; then diff --git a/tools_bin/ngcp-api-post b/tools_bin/ngcp-api-post index 39c6262a7a..58e0573034 100755 --- a/tools_bin/ngcp-api-post +++ b/tools_bin/ngcp-api-post @@ -49,7 +49,7 @@ do ;; esac done -shift $(($OPTIND - 1)) +shift $((OPTIND - 1)) URL="$1" if [ -z "$URL" ] ; then diff --git a/tools_bin/ngcp-api-put b/tools_bin/ngcp-api-put index ecdd2a0117..bd0abca6e8 100755 --- a/tools_bin/ngcp-api-put +++ b/tools_bin/ngcp-api-put @@ -49,7 +49,7 @@ do ;; esac done -shift $(($OPTIND - 1)) +shift $((OPTIND - 1)) URL="$1" if [ -z "$URL" ] ; then