From e4a39525a1c2254a65b238f4ce14deaf7d3f932b Mon Sep 17 00:00:00 2001
From: octo <octo>
Date: Thu, 9 Mar 2006 21:40:17 +0000
Subject: [PATCH] Fix to build as read-only module (there were unused variables
 left..)

---
 src/battery.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/battery.c b/src/battery.c
index d467ecc8..21b19bb7 100644
--- a/src/battery.c
+++ b/src/battery.c
@@ -60,8 +60,10 @@ static char *ds_def_charge[] =
 };
 static int ds_num_charge = 1;
 
+#if BATTERY_HAVE_READ
 static int   battery_pmu_num = 0;
 static char *battery_pmu_file = "/proc/pmu/battery_%i";
+#endif
 
 static void battery_init (void)
 {
-- 
2.11.0