[airflow] 17/25: Fixes unbound variable on MacOS (#9335)

[po...@apache.org]

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potiuk pushed a commit to branch v1-10-test
in repository https://gitbox.apache.org/repos/asf/airflow.git

commit 60c0a4b435363fdcbb67b171a46e8a4e92a8e466
Author: Jarek Potiuk <ja...@polidea.com>
AuthorDate: Tue Jun 16 20:25:24 2020 +0200

    Fixes unbound variable on MacOS (#9335)
    
    Closes #9334
    
    (cherry picked from commit 2fc13f00682fe98061f55686d7aa5bada969a931)
---
 breeze | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/breeze b/breeze
index d78eaf2..118703d 100755
--- a/breeze
+++ b/breeze
@@ -1864,7 +1864,7 @@ function run_build_command {
 # Runs the actual command - depending on the command chosen it will use the right
 # Convenient script and run the right command with it
 function run_breeze_command {
-    set -u
+    set +u
     case "${COMMAND_TO_RUN}" in
         enter_breeze)
             if [[ ${PRODUCTION_IMAGE} == "true" ]]; then
@@ -1939,6 +1939,7 @@ function run_breeze_command {
           echo >&2
           ;;
     esac
+    set -u
 }
 
 setup_default_breeze_variables