shellcheck: fix several occurences of SC2034

message:
SC2034: $VARNAME appears unused. Verify it or export it.

most of these are related to the style:
we generate global vars, which are used in other functions.

the var "lexical_url" was really unused (left it as comment)

the travis-check now does not need anymore special flags.

Signed-off-by: Bastian Bittorf <bb@npl.de>
This commit is contained in:
Bastian Bittorf
2017-01-09 17:04:09 +01:00
committed by Bastian Bittorf
parent 3b67cf4378
commit 3ca93f4a4c
12 changed files with 27 additions and 27 deletions

View File

@ -163,9 +163,9 @@ _cf_rest() {
data="$3"
_debug "$ep"
_H1="X-Auth-Email: $CF_Email"
_H2="X-Auth-Key: $CF_Key"
_H3="Content-Type: application/json"
export _H1="X-Auth-Email: $CF_Email"
export _H2="X-Auth-Key: $CF_Key"
export _H3="Content-Type: application/json"
if [ "$m" != "GET" ]; then
_debug data "$data"