qemu-img: Use error_vreport() in error_exit()
error_exit() uses low-level error_printf() to report errors.
Modernize it to use error_vreport().
Cc: Kevin Wolf <kwolf@redhat.com>
Cc: Max Reitz <mreitz@redhat.com>
Cc: qemu-block@nongnu.org
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-Id: <20190417190641.26814-2-armbru@redhat.com>
diff --git a/qemu-img.c b/qemu-img.c
index 8c7b243..c376e91 100644
--- a/qemu-img.c
+++ b/qemu-img.c
@@ -85,13 +85,11 @@
{
va_list ap;
- error_printf("qemu-img: ");
-
va_start(ap, fmt);
- error_vprintf(fmt, ap);
+ error_vreport(fmt, ap);
va_end(ap);
- error_printf("\nTry 'qemu-img --help' for more information\n");
+ error_printf("Try 'qemu-img --help' for more information\n");
exit(EXIT_FAILURE);
}
