From ff6a857303006d1e9e2c920c39cf3a1bca30871f Mon Sep 17 00:00:00 2001 From: Ted Gould Date: Wed, 29 Aug 2012 16:58:05 -0500 Subject: Check to ensure we wrote something --- socket-sucker.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/socket-sucker.c b/socket-sucker.c index 54aee32..35424a6 100644 --- a/socket-sucker.c +++ b/socket-sucker.c @@ -43,7 +43,7 @@ main (int argc, char * argv[]) serv_addr.sun_family = AF_UNIX; int printsize = snprintf(serv_addr.sun_path, sizeof(serv_addr.sun_path) - 1, "%s/%s", home, ".freerdp-socket"); - if (printsize > sizeof(serv_addr.sun_path) - 1) { + if (printsize > sizeof(serv_addr.sun_path) - 1 || printsize < 0) { return -1; } -- cgit v1.2.3