X-Git-Url: https://git.octo.it/?a=blobdiff_plain;f=src%2Fbattery.c;h=9b5b82d5650a7fb8487b078545edc87bb934e8b0;hb=f7ba1418d1e2f18a53c19d28bb1be71f8f2b5c64;hp=20ec2612fde76b0f434a6ac6012ab02f0042bb2e;hpb=071568a48ad7b4fff84e40cb0c3c25ef17ab61ae;p=collectd.git

diff --git a/src/battery.c b/src/battery.c
index 20ec2612..9b5b82d5 100644
--- a/src/battery.c
+++ b/src/battery.c
@@ -349,12 +349,10 @@ static int sysfs_file_to_buffer(char const *dir, /* {{{ */
 
   snprintf(filename, sizeof(filename), "%s/%s/%s", dir, power_supply, basename);
 
-  status = (int)read_file_contents(filename, buffer, buffer_size - 1);
+  status = (int)read_text_file_contents(filename, buffer, buffer_size);
   if (status < 0)
     return status;
 
-  buffer[status] = '\0';
-
   strstripnewline(buffer);
   return 0;
 } /* }}} int sysfs_file_to_buffer */