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

@@ -46,7 +46,7 @@ _ISPC_credentials() {
_saveaccountconf ISPC_Api "${ISPC_Api}"
_saveaccountconf ISPC_Api_Insecure "${ISPC_Api_Insecure}"
# Set whether curl should use secure or insecure mode
HTTPS_INSECURE="${ISPC_Api_Insecure}"
export HTTPS_INSECURE="${ISPC_Api_Insecure}"
fi
}