From 6c41b2723f5cac6e62e68925e7a73f30b11a7a06 Mon Sep 17 00:00:00 2001 From: balrog Date: Sat, 17 Nov 2007 12:12:29 +0000 Subject: Don't compare '\0' against pointers. Add a note from Fabrice in slow_st template. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3669 c046a42c-6fe2-441c-8c8c-71466251a162 --- vl.c | 14 +++++++------- 1 file changed, 7 insertions(+), 7 deletions(-) (limited to 'vl.c') diff --git a/vl.c b/vl.c index 8defc30eef..b9c97b0357 100644 --- a/vl.c +++ b/vl.c @@ -8256,20 +8256,20 @@ int main(int argc, char **argv) #endif linux_boot = (kernel_filename != NULL); net_boot = (boot_devices_bitmap >> ('n' - 'a')) && 0xF; - + /* XXX: this should not be: some embedded targets just have flash */ if (!linux_boot && net_boot == 0 && - hd_filename[0] == '\0' && - (cdrom_index >= 0 && hd_filename[cdrom_index] == '\0') && - fd_filename[0] == '\0' && - pflash_filename[0] == '\0') + hd_filename[0] == NULL && + (cdrom_index >= 0 && hd_filename[cdrom_index] == NULL) && + fd_filename[0] == NULL && + pflash_filename[0] == NULL) help(1); /* boot to floppy or the default cd if no hard disk defined yet */ if (!boot_devices[0]) { - if (hd_filename[0] != '\0') + if (hd_filename[0] != NULL) boot_devices = "c"; - else if (fd_filename[0] != '\0') + else if (fd_filename[0] != NULL) boot_devices = "a"; else boot_devices = "d"; -- cgit 1.4.1