1 files changed, 1 insertions, 1 deletions
diff --git a/conf.h b/conf.h
index 1fa1280..19bf9bc 100644
--- a/conf.h
+++ b/conf.h
@@ -7,7 +7,7 @@
 #define CONF_H
 
 enum passt_modes conf_mode(int argc, char *argv[]);
-int conf_tap_fd(const char *arg);
+int conf_tap_fd(int argc, char **argv);
 void conf(struct ctx *c, int argc, char **argv);
 void conf_listen_handler(struct ctx *c, uint32_t events);
 void conf_handler(struct ctx *c, uint32_t events);