fix shellcheck issues

This commit is contained in:
Jose Diaz-Gonzalez
2017-01-13 16:20:13 -07:00
committed by GitHub
parent 13ef76127d
commit 0de746da4e

View File

@@ -47,7 +47,7 @@ suppress_output() {
TMP_COMMAND_OUTPUT=$(mktemp "/tmp/${FUNCNAME[0]}.XXXX")
trap 'rm -rf "$TMP_COMMAND_OUTPUT" > /dev/null' RETURN INT TERM EXIT
$* 2>&1 > "$TMP_COMMAND_OUTPUT" || {
"$@" > "$TMP_COMMAND_OUTPUT" 2>&1 || {
local exit_code="$?"
cat "$TMP_COMMAND_OUTPUT"
return "$exit_code"