systemctl: set string table size for safety

diff --git a/src/systemctl/systemctl.c b/src/systemctl/systemctl.c
index d9bef997d593412fdabbb33c1e1016c75ae59089..64584e4a8623d8938f7a67793b2a69d94a8456cb 100644 (file)
--- a/src/systemctl/systemctl.c
+++ b/src/systemctl/systemctl.c
@@ -4927,7 +4927,7 @@ typedef enum SystemctlShowMode{
         _SYSTEMCTL_SHOW_MODE_INVALID = -1,
 } SystemctlShowMode;
 
-static const char* const systemctl_show_mode_table[] = {
+static const char* const systemctl_show_mode_table[_SYSTEMCTL_SHOW_MODE_MAX] = {
         [SYSTEMCTL_SHOW_PROPERTIES] = "show",
         [SYSTEMCTL_SHOW_STATUS] = "status",
         [SYSTEMCTL_SHOW_HELP] = "help",