Accept --foo as an alias for -foo.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2360 c046a42c-6fe2-441c-8c8c-71466251a162
2007-01-27 17:19:39 +00:00 · 2007-01-27 17:19:39 +00:00 · dff5efc848
parent 64423fb206
commit dff5efc848
1 changed files with 3 additions and 0 deletions
--- a/vl.c
+++ b/vl.c
@ -6634,6 +6634,9 @@ int main(int argc, char **argv)
            const QEMUOption *popt;

            optind++;
+            /* Treat --foo the same as -foo.  */
+            if (r[1] == '-')
+                r++;
            popt = qemu_options;
            for(;;) {
                if (!popt->name) {