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-rw-r--r--bin/bash_shared/includes.sh4
1 files changed, 4 insertions, 0 deletions
diff --git a/bin/bash_shared/includes.sh b/bin/bash_shared/includes.sh
index c8a419073a..8dd3c9821c 100644
--- a/bin/bash_shared/includes.sh
+++ b/bin/bash_shared/includes.sh
@@ -1,3 +1,5 @@
+[[ ${GUARDYVAR:-} -eq 1 ]] && return || readonly GUARDYVAR=1 # include it once
+
# force default language for applications
LC_ALL=C
@@ -17,6 +19,8 @@ source "$AC_PATH_CONF/config.sh.dist" # "hack" to avoid missing conf variables
if [ -f "$AC_PATH_CONF/config.sh" ]; then
source "$AC_PATH_CONF/config.sh" # should overwrite previous
+else
+ echo "NOTICE: file <$AC_PATH_CONF/config.sh> has not been found, you should create and configure it."
fi
#