add psk to em4x05 reads and tweak psk demod

[proxmark3-svn] / client / reveng / getopt.h

diff --git a/client/reveng/getopt.h b/client/reveng/getopt.h
index e9a8354078e749e340ed6ecdd0f7b8bcca1254ff..bf66d9b135d7040668722a995ba24e14935dc078 100644 (file)
--- a/client/reveng/getopt.h
+++ b/client/reveng/getopt.h
@@ -21,5 +21,5 @@
 */
 
 extern char *optarg;
-extern int optind, opterr, optopt;
+extern int optind, opterr, optopt, pos;
 int getopt(int argc, char *argv[], const char *optstring);