From: octo <octo>
Date: Thu, 9 Mar 2006 21:40:17 +0000 (+0000)
Subject: Fix to build as read-only module (there were unused variables left..)
X-Git-Tag: collectd-3.8.6^2~128
X-Git-Url: https://git.verplant.org/?a=commitdiff_plain;h=e4a39525a1c2254a65b238f4ce14deaf7d3f932b;p=collectd.git

Fix to build as read-only module (there were unused variables left..)
---

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)
 {