commit 9d737929e663c8c0232b7e0d44f2f5917fc6e860
author Yurii Zubrytskyi <zyy@google.com> Wed Dec 07 13:33:47 2016 -0800
committer Greg Hartman <ghartman@google.com> Thu Aug 23 17:24:53 2018 -0700
tree 349e4130214d5e55875d3c90785e9c2e427c586c
parent e1de1dc9d39428a9ffd03e93e1309c72c2c335a4

[getopt] Fixed our own implementation of getopt()

We have own code for getopt() that's not used now. But if we
try compiling emugen on platform without native getopt(),
e.g. Windows, we need to use ours. It had a bug where we were
not advancing the |optind| variable if option's value was in
the next |argv| item. This CL fixed it

Change-Id: I4d1f4cf226f22817fdbba28a4fbc6f34ee78ea83

host/commands/emugen/getopt.c

diff --git a/host/commands/emugen/getopt.c b/host/commands/emugen/getopt.c
index 29991b9..d11be64 100644
--- a/host/commands/emugen/getopt.c
+++ b/host/commands/emugen/getopt.c
@@ -59,7 +59,7 @@
     if (*place) {
         optarg = (char *)place;
     } else if (argc > ++optind) {
-        optarg = (char *)argv[optind];
+        optarg = (char *)argv[optind++];
     } else if (oindex[2] == ':') {
         // Optional argument is missing.
         place = kEmpty;