error: Make use of error_set_progname() optional

Signed-off-by: Markus Armbruster <armbru@redhat.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2010-03-22 10:29:03 +01:00 · 2010-03-22 10:29:03 +01:00 · 6627f64510
commit 6627f64510
parent fc2377ea29
1 changed files with 1 additions and 1 deletions
--- a/qemu-error.c
+++ b/qemu-error.c
@ -167,7 +167,7 @@ void error_print_loc(void)
    int i;
    const char *const *argp;

-    if (!cur_mon) {
+    if (!cur_mon && progname) {
        fprintf(stderr, "%s:", progname);
        sep = " ";
    }