Error on unset variable in build.sh

rffontenelle · web-flow · commit a9be31f9ee7c · 2023-11-29T08:23:29.000-03:00
diff --git a/.github/scripts/build.sh b/.github/scripts/build.sh
@@ -1,6 +1,7 @@
 #!/bin/bash
 
 set -e
+set -u
 set -o pipefail
 
 error() {
@@ -14,4 +15,4 @@ cd cpython/Doc || exit 1
 mkdir -p locales/"$LOCALE"/
 ln -sfn "$(realpath ../../docs)" locales/"$LOCALE"/LC_MESSAGES
 pip3 install -q -r requirements.txt
-sphinx-build -b dummy -d build/doctrees  -j auto -D language=$LOCALE -D gettext_compact=0 -W --keep-going -W . build/html 2> >(error)
+sphinx-build -b dummy -d build/doctrees  -j auto -D language=$LOCALE -D gettext_compact=0 -W --keep-going -W . build/html 2> >(error)
