From f11a6fba99b44b9ab1a5e03a8c90aa52e68478ce Mon Sep 17 00:00:00 2001
From: Alexander Vershilov <alexander.vershilov@gmail.com>
Date: Sun, 8 Sep 2019 14:11:47 +0200
Subject: [PATCH] Pass sizeof(socket) lenght to bind function.
---
stub/cbits/stub.cpp | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/stub/cbits/stub.cpp b/stub/cbits/stub.cpp
index e99691d0..1decbd7f 100644
--- a/stub/cbits/stub.cpp
+++ b/stub/cbits/stub.cpp
@@ -511,8 +511,7 @@ void serve(void) {
if (sock == NULL){ sock = "/tmp/ghc-debug"; }
strcpy(local.sun_path, sock);
unlink(local.sun_path);
- int len = strlen(local.sun_path) + sizeof(local.sun_family);
- if (bind(s, (struct sockaddr *) &local, len) != 0) {
+ if (bind(s, (struct sockaddr *) &local, sizeof(local)) != 0) {
barf("bind failed");
}
}
--
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