[arch-releng] [PATCH] Check exit code argument otherwise the exit code is the one from the last command

[Charles Vejnar]

---
 src/core/libs/lib-flowcontrol.sh |    7 ++++++-
 1 files changed, 6 insertions(+), 1 deletions(-)

diff --git a/src/core/libs/lib-flowcontrol.sh b/src/core/libs/lib-flowcontrol.sh
index 4f3bbfa..9b7593c 100755
--- a/src/core/libs/lib-flowcontrol.sh
+++ b/src/core/libs/lib-flowcontrol.sh
@@ -215,8 +215,13 @@ start_installer ()
 # $1 exit code (optional)
 stop_installer ()
 {
+       if [ -z "$1" ]; then 
+               exit_code=0
+       else
+               exit_code=$1
+       fi
        log "-------------- STOPPING INSTALLATION ----------"
        cleanup_runtime
        [ "$var_UI_TYPE" = dia ] && clear
-       exit $1
+       exit $exit_code
 }
-- 
1.7.3.4