tidying

[exim.git] / src / src / smtp_out.c

diff --git a/src/src/smtp_out.c b/src/src/smtp_out.c
index f02863a5410bda5867577a3a25190d3b8ca117c9..ef2c9fdeb37a0d07e0beb7b8026b1d7ff48c00e2 100644 (file)
--- a/src/src/smtp_out.c
+++ b/src/src/smtp_out.c
@@ -149,7 +149,6 @@ struct tcp_info tinfo;
 socklen_t len = sizeof(tinfo);
 
 if (getsockopt(sock, IPPROTO_TCP, TCP_INFO, &tinfo, &len) == 0)
-  {
   switch (tcp_out_fastopen)
     {
       /* This is a somewhat dubious detection method; totally undocumented so likely
@@ -172,7 +171,7 @@ if (getsockopt(sock, IPPROTO_TCP, TCP_INFO, &tinfo, &len) == 0)
        }
       break;
 
-#ifdef notdef          /* This seems to always fire, meaning that we cannot tell
+#  ifdef notdef                /* This seems to always fire, meaning that we cannot tell
                        whether the server accepted data we sent.  For now assume
                        that it did. */
 
@@ -185,10 +184,10 @@ if (getsockopt(sock, IPPROTO_TCP, TCP_INFO, &tinfo, &len) == 0)
        tcp_out_fastopen = TFO_NOT_USED;
        }
       break;
-#endif
-    }
 
-  }
+  default: break;      /* compiler quietening */
+#  endif
+    }
 # endif
 }
 #endif