From 6358b721c2f4dfea1d8f9f84346da30b458ec441 Mon Sep 17 00:00:00 2001
From: Bastien Nocera
Date: Tue, 24 Jul 2018 14:24:56 +0200
Subject: idevicedebugserverproxy: Fix possible use-after-free

When creating a connection handler thread fails, and we close the
server_fd, do not loop back to the start of the loop trying to run
socket_accept() on a closed fd, but break out of the loop instead.
---
 tools/idevicedebugserverproxy.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'tools')

diff --git a/tools/idevicedebugserverproxy.c b/tools/idevicedebugserverproxy.c
index f270cdc..56b1013 100644
--- a/tools/idevicedebugserverproxy.c
+++ b/tools/idevicedebugserverproxy.c
@@ -364,7 +364,7 @@ int main(int argc, char *argv[])
 			fprintf(stderr, "Could not start connection handler.\n");
 			socket_shutdown(server_fd, SHUT_RDWR);
 			socket_close(server_fd);
-			continue;
+			break;
 		}
 	}
 
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