redis-cli: ignore SIGPIPE network errors

Closes #2066

src/redis-cli.c

@@ -524,7 +524,8 @@ static int cliReadReply(int output_raw_strings) {
         }
         if (config.interactive) {
             /* Filter cases where we should reconnect */
-            if (context->err == REDIS_ERR_IO && errno == ECONNRESET)
+            if (context->err == REDIS_ERR_IO &&
+                (errno == ECONNRESET || errno == EPIPE))
                 return REDIS_ERR;
             if (context->err == REDIS_ERR_EOF)
                 return REDIS_ERR;
@@ -1914,6 +1915,8 @@ int main(int argc, char **argv) {
     argc -= firstarg;
     argv += firstarg;
 
+    signal(SIGPIPE, SIG_IGN);
+
     /* Latency mode */
     if (config.latency_mode) {
         if (cliConnect(0) == REDIS_ERR) exit(1);