Merge branch 'collectd-5.7' into collectd-5.8

[collectd.git] / src / entropy.c

diff --git a/src/entropy.c b/src/entropy.c
index de35291..c7b5b3f 100644 (file)
--- a/src/entropy.c
+++ b/src/entropy.c
@@ -50,11 +50,11 @@ static int entropy_read(void) {
   value_t v;
   if (parse_value_file(ENTROPY_FILE, &v, DS_TYPE_GAUGE) != 0) {
     ERROR("entropy plugin: Reading \"" ENTROPY_FILE "\" failed.");
-    return (-1);
+    return -1;
   }
 
   entropy_submit(v);
-  return (0);
+  return 0;
 }
 
 void module_register(void) {