src/Makefile: Don't unnecessarily set plugin specific CXXFLAGS.

[collectd.git] / src / smart.c

diff --git a/src/smart.c b/src/smart.c
index 3b113bd..7b39aae 100644 (file)
--- a/src/smart.c
+++ b/src/smart.c
@@ -68,7 +68,8 @@ static int smart_config (const char *key, const char *value)
   return (0);
 } /* int smart_config */
 
-static void smart_submit (const char *dev, char *type, char *type_inst, double value)
+static void smart_submit (const char *dev, const char *type,
+               const char *type_inst, double value)
 {
        value_t values[1];
        value_list_t vl = VALUE_LIST_INIT;
@@ -253,6 +254,7 @@ static int smart_read (void)
 
     /* Query status with libatasmart */
     smart_handle_disk (devpath);
+    udev_device_unref (dev);
   }
 
   udev_enumerate_unref (enumerate);