commit a7a5544a3a59600f30f29985397f56ee40929850
author Peter Maydell <peter.maydell@linaro.org> Thu Mar 27 14:00:52 2014 +0000
committer Peter Maydell <peter.maydell@linaro.org> Thu Mar 27 14:01:13 2014 +0000
tree 5d034b48152b220aba9fd1c5c11cce862f220d5b
parent d4715c4183043c5e977f821b6f9ca88b17d90bbb

vl.c: Improve message when no default machine is found

Improve the clarity of the message QEMU prints when the user
doesn't specify a machine model to use and there is no default.

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
Reviewed-by: Marcel Apfelbaum <marcel.a@redhat.com>

vl.c

diff --git a/vl.c b/vl.c
index 2355227..9975e5a 100644
--- a/vl.c
+++ b/vl.c
@@ -3929,7 +3929,8 @@
 #endif
 
     if (machine_class == NULL) {
-        fprintf(stderr, "No machine found.\n");
+        fprintf(stderr, "No machine specified, and there is no default.\n"
+                "Use -machine help to list supported machines!\n");
         exit(1);
     }