From 4f7afca3dc54f6592f5f5233ed621af1893b7b8a Mon Sep 17 00:00:00 2001 From: Wouter Verhelst Date: Sat, 24 Jul 2010 21:47:33 +0200 Subject: [PATCH] Whitespace fixes --- nbd-client.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/nbd-client.c b/nbd-client.c index 35f5d8d..1fbd4c4 100644 --- a/nbd-client.c +++ b/nbd-client.c @@ -49,6 +49,7 @@ int check_conn(char* devname, int do_print) { char* p; int fd; int len; + if(!strncmp(devname, "/dev/", 5)) { devname+=5; } @@ -237,6 +238,7 @@ void usage(void) { void disconnect(char* device) { int nbd = open(device, O_RDWR); + if (nbd < 0) err("Cannot open NBD: %m\nPlease ensure the 'nbd' module is loaded."); printf("Disconnecting: que, "); -- 1.7.10.4