test(_comp_compgen_commands): fix with bash 4.2 and nounset mode

scop · Jun 1, 2023 · c39d2e3 · c39d2e3
1 parent b42b79b
commit c39d2e3
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/test/t/unit/test_unit_compgen_commands.py b/test/t/unit/test_unit_compgen_commands.py
@@ -12,7 +12,7 @@ def functions(self, request, bash):
             r"_comp_compgen_commands__test() {"
             r"    local COMPREPLY=() cur=${1-};"
             r"    _comp_compgen_commands;"
-            r'    printf "%s\n" "${COMPREPLY[@]}";'
+            r'    printf "%s\n" "${COMPREPLY[@]-}";'
             r"}",
         )
         assert_bash_exec(