From 060706b08b2fec298a99d63f2e94a76bd7e40e20 Mon Sep 17 00:00:00 2001
From: "Matthias P. Braendli" <matthias.braendli@mpb.li>
Date: Fri, 22 May 2015 21:13:36 +0200
Subject: zmqinput-keygen: do not write files if generation failed

---
 src/zmqinput-keygen.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/zmqinput-keygen.c b/src/zmqinput-keygen.c
index 0169837..8bf61ac 100644
--- a/src/zmqinput-keygen.c
+++ b/src/zmqinput-keygen.c
@@ -58,6 +58,7 @@ int main(int argc, char** argv)
     int rc = zmq_curve_keypair(public_key, secret_key);
     if (rc != 0) {
         fprintf(stderr, "key generation failed\n");
+        return 1;
     }
 
     int fdpub = creat(pubkeyfile, S_IRUSR | S_IWUSR);
-- 
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