add missing battery config CPP guard

diff --git a/src/config.c b/src/config.c
index b612052e6257fc31712a0a486f77cf1fdc0dcdcd..f08bcaefb60d70aca49cb24425a6c434843e91cc 100644 (file)
--- a/src/config.c
+++ b/src/config.c
@@ -695,6 +695,7 @@ void add_entry (char *key, char *value)
                        }
                }
        }
+#ifdef ENABLE_BATTERY
        else if (strcmp(key, "battery") == 0) {
                if (new_config_file == 0) {
                        battery_enabled = atoi(value);
@@ -709,6 +710,7 @@ void add_entry (char *key, char *value)
                        }
                }
        }
+#endif
        else
                fprintf(stderr, "tint2 : invalid option \"%s\",\n  upgrade tint2 or correct your config file\n", key);