X-Git-Url: https://git.octo.it/?p=collectd.git;a=blobdiff_plain;f=src%2Faquaero.c;h=beffc1a1699f20f3eaa10ef7d18912c2a9082a6b;hp=22278e03c2b4bde0523d9c3a7904a39583b8dba5;hb=a9e50e9e30ecde17e167e271060c8183bfcbf407;hpb=76fb10bf790e35dd6caca13c4bb5d0f86c517370

diff --git a/src/aquaero.c b/src/aquaero.c
index 22278e03..beffc1a1 100644
--- a/src/aquaero.c
+++ b/src/aquaero.c
@@ -43,12 +43,12 @@ static int aquaero_config(oconfig_item_t *ci) {
     }
   }
 
-  return (0);
+  return 0;
 }
 
 static int aquaero_shutdown(void) {
   libaquaero5_exit();
-  return (0);
+  return 0;
 } /* int aquaero_shutdown */
 
 static void aquaero_submit(const char *type, const char *type_instance,
@@ -94,20 +94,16 @@ static int aquaero_read(void) {
   char type_instance[DATA_MAX_NAME_LEN];
 
   if (libaquaero5_poll(conf_device, &aq_data, &err_msg) < 0) {
-    char errbuf[1024];
     ERROR("aquaero plugin: Failed to poll device \"%s\": %s (%s)",
-          conf_device ? conf_device : "default", err_msg,
-          sstrerror(errno, errbuf, sizeof(errbuf)));
-    return (-1);
+          conf_device ? conf_device : "default", err_msg, STRERRNO);
+    return -1;
   }
 
   if (libaquaero5_getsettings(conf_device, &aq_sett, &err_msg) < 0) {
-    char errbuf[1024];
     ERROR("aquaero plugin: Failed to get settings "
           "for device \"%s\": %s (%s)",
-          conf_device ? conf_device : "default", err_msg,
-          sstrerror(errno, errbuf, sizeof(errbuf)));
-    return (-1);
+          conf_device ? conf_device : "default", err_msg, STRERRNO);
+    return -1;
   }
 
   /* CPU Temperature sensor */
@@ -153,7 +149,7 @@ static int aquaero_read(void) {
   /* Liquid level */
   aquaero_submit_array("percent", "waterlevel", aq_data.level, AQ5_NUM_LEVEL);
 
-  return (0);
+  return 0;
 }
 
 void module_register(void) {