From c9cb7c0c2f698be97ddafd7575a3859aed9cb518 Mon Sep 17 00:00:00 2001
Message-Id: <c9cb7c0c2f698be97ddafd7575a3859aed9cb518.1714557042.git.mdw@distorted.org.uk>
From: Mark Wooding <mdw@chiark.greenend.org.uk>
Date: Wed, 13 Sep 2017 10:19:41 +0100
Subject: [PATCH] proxy/tripe-mitm.c: Report errors from select(2).
Organization: Straylight/Edgeware

From: Mark Wooding <mdw@distorted.org.uk>

---
 proxy/tripe-mitm.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/proxy/tripe-mitm.c b/proxy/tripe-mitm.c
index ee7036c2..74739539 100644
--- a/proxy/tripe-mitm.c
+++ b/proxy/tripe-mitm.c
@@ -721,8 +721,10 @@ int main(int argc, char *argv[])
     parse(argv[i]);
   if (npeer != 2)
     die(1, "need two peers");
-  for (;;)
-    sel_select(&sel);
+  for (;;) {
+    if (sel_select(&sel) && errno != EINTR)
+      die(1, "select failed: %s", strerror(errno));
+  }
 
 #undef f_bogus
 }
-- 
[mdw]