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-rwxr-xr-xtools/rexec.sh2
1 files changed, 1 insertions, 1 deletions
diff --git a/tools/rexec.sh b/tools/rexec.sh
index d60c021..dea9cc8 100755
--- a/tools/rexec.sh
+++ b/tools/rexec.sh
@@ -62,7 +62,7 @@ function parse_args() {
exit 1;;
esac
done
-
+
[ -z $SSH_HOST ] && echo No host specified && exit 1
[ ${#SCRIPT_FILES[@]} -eq 0 ] && echo No script specified && exit 1
}