TLS: event for daemon accept fail

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

diff --git a/src/src/malware.c b/src/src/malware.c
index ebd360cd2f8fbc697e08f352b098d33025aaa7cd..d9ab3b9dd19658a584da824d4b04f85ec2857b57 100644 (file)
--- a/src/src/malware.c
+++ b/src/src/malware.c
@@ -4,7 +4,7 @@
 
 /* Copyright (c) Tom Kistner <tom@duncanthrax.net> 2003 - 2015
  * License: GPL
- * Copyright (c) The Exim Maintainers 2015 - 2020
+ * Copyright (c) The Exim Maintainers 2015 - 2021
  */
 
 /* Code for calling virus (malware) scanners. Called from acl.c. */
@@ -277,11 +277,7 @@ int fd = ip_connectedsocket(SOCK_STREAM, hostname, port, port, 5,
 /* Under some fault conditions, FreeBSD 12.2 seen to send a (non-TFO) SYN
 and, getting no response, wait for a long time.  Impose a 5s max. */
 if (fd >= 0)
-  {
-  struct timeval tv = {.tv_sec = 5};
-  fd_set fds;
-  FD_ZERO(&fds); FD_SET(fd, &fds); (void) select(fd+1, NULL, &fds, NULL, &tv);
-  }
+  (void) poll_one_fd(fd, POLLOUT, 5 * 1000);
 #endif
 return fd;
 }
@@ -1457,7 +1453,7 @@ badseek:  err = errno;
       uschar av_buffer[1024];
       uschar *hostname = US"";
       host_item connhost;
-      int clam_fd, result;
+      int clam_fd;
       unsigned int fsize_uint;
       BOOL use_scan_command = FALSE;
       clamd_address * cv[MAX_CLAMD_SERVERS];