Tweak bsock msglen of zero loop

diff --git a/bacula/src/lib/bsock.c b/bacula/src/lib/bsock.c
index ced11125ab7f4ffc0964eb4cd0ec76b8d6b4ccb2..5cb5d63da4de0a7fa03bb514ce964d3111ed15ad 100644 (file)
--- a/bacula/src/lib/bsock.c
+++ b/bacula/src/lib/bsock.c
@@ -483,7 +483,7 @@ bool BSOCK::fsend(const char *fmt, ...)
       va_start(arg_ptr, fmt);
       msglen = bvsnprintf(msg, maxlen, fmt, arg_ptr);
       va_end(arg_ptr);
-      if (msglen > 0 && msglen < (maxlen - 5)) {
+      if (msglen >= 0 && msglen < (maxlen - 5)) {
          break;
       }
       msg = realloc_pool_memory(msg, maxlen + maxlen / 2);