error: Replace qemu_error() by error_report()

error_report() terminates the message with a newline.  Strip it it
from its arguments.

This fixes a few error messages lacking a newline:
net_handle_fd_param()'s "No file descriptor named %s found", and
tap_open()'s "vnet_hdr=1 requested, but no kernel support for
IFF_VNET_HDR available" (all three versions).

There's one place that passes arguments without newlines
intentionally: load_vmstate().  Fix it up.

1 files changed, 1 insertions, 1 deletions

diff --git a/net/tap.c b/net/tap.c
index 9ba9b4a5d4..672b0ee0b4 100644
--- a/net/tap.c
+++ b/net/tap.c
@@ -394,7 +394,7 @@ int net_init_tap(QemuOpts *opts, Monitor *mon, const char *name, VLANState *vlan
             qemu_opt_get(opts, "script") ||
             qemu_opt_get(opts, "downscript") ||
             qemu_opt_get(opts, "vnet_hdr")) {
-            qemu_error("ifname=, script=, downscript= and vnet_hdr= is invalid with fd=\n");
+            error_report("ifname=, script=, downscript= and vnet_hdr= is invalid with fd=");
             return -1;
         }