X-Git-Url: https://git.octo.it/?a=blobdiff_plain;f=src%2Futils%2Fcommon%2Fcommon.c;h=aad767ea1453c6d1ec8f3091891e51365f43b681;hb=d96e10d68027716fb9d7f36a92db26f61145c493;hp=8b2521de11d3626afc7a4ebe9c7c114e10f93c33;hpb=c80ef3c943ed11f49d8d2c0440823d43ef0d7cd5;p=collectd.git

diff --git a/src/utils/common/common.c b/src/utils/common/common.c
index 8b2521de..aad767ea 100644
--- a/src/utils/common/common.c
+++ b/src/utils/common/common.c
@@ -89,8 +89,7 @@ char *sstrncpy(char *dest, const char *src, size_t n) {
   return dest;
 } /* char *sstrncpy */
 
-/* ssnprintf returns zero on success, one if truncation occurred
-   and a negative integer onerror. */
+/* ssnprintf returns result from vsnprintf conistent with snprintf */
 int ssnprintf(char *str, size_t sz, const char *format, ...) {
   va_list ap;
   va_start(ap, format);
@@ -1453,13 +1452,13 @@ int service_name_to_port_number(const char *service_name) {
       service_number = (int)ntohs(sa->sin6_port);
     }
 
-    if ((service_number > 0) && (service_number <= 65535))
+    if (service_number > 0)
       break;
   }
 
   freeaddrinfo(ai_list);
 
-  if ((service_number > 0) && (service_number <= 65535))
+  if (service_number > 0)
     return service_number;
   return -1;
 } /* int service_name_to_port_number */