1 files changed, 1 insertions, 4 deletions
diff --git a/restapi/auth.h b/restapi/auth.h
index ce5ea10..0378095 100644
--- a/restapi/auth.h
+++ b/restapi/auth.h
@@ -1,10 +1,7 @@
 #ifndef RESTAPI_AUTH_H_
 #define RESTAPI_AUTH_H_
 
-extern char * userId;
-extern char * authToken;
-
-char // returns 0 if ok, greater than 0 otherwise
+const char * // returns authToken if ok, NULL otherwise
 restapi_login(const char* username, const char* password);
 void restapi_logout(void);