Shellcheck warns that we have one place where we run a command and then check if it failed using $?; this is better written to simply check the command in the 'if' statement directly.
Signed-off-by: Peter Maydell <peter.mayd...@linaro.org> --- configure | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/configure b/configure index 5c1992d5bce..f8d7270a60e 100755 --- a/configure +++ b/configure @@ -67,8 +67,7 @@ fi # it when configure exits.) TMPDIR1="config-temp" rm -rf "${TMPDIR1}" -mkdir -p "${TMPDIR1}" -if [ $? -ne 0 ]; then +if ! mkdir -p "${TMPDIR1}"; then echo "ERROR: failed to create temporary directory" exit 1 fi -- 2.25.1