[Qemu-devel] [maybe-for-2.0 2/2] vl.c: Improve message when no default machine is found

[Peter Maydell]

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 <address@hidden>
---
 vl.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/vl.c b/vl.c
index 2355227..9975e5a 100644
--- a/vl.c
+++ b/vl.c
@@ -3929,7 +3929,8 @@ int main(int argc, char **argv, char **envp)
 #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);
     }
 
-- 
1.9.0