X-Git-Url: http://git.tuebingen.mpg.de/?a=blobdiff_plain;f=server.c;h=b7334fc52c434a5c9cc69eb3f6fa3dcf8769e18c;hb=a27ec6094608c05a9f87e445902c29d15ca11547;hp=2b5971474c1b0f6ec7e55e775ed290680ce36f0d;hpb=f269333700038603703ec79c909d514bee731faf;p=paraslash.git

diff --git a/server.c b/server.c
index 2b597147..b7334fc5 100644
--- a/server.c
+++ b/server.c
@@ -360,6 +360,14 @@ static void init_user_list(void)
 	populate_user_list();
 }
 
+/**
+ * lookup user in user_list.
+ *
+ * \param user: must initially contain the name of the user and is filled
+ * in by this function on success.
+ *
+ * \return 1 on success and < 0 on errors.
+ */
 int _get_user(struct _user *user)
 {
 	struct _user *u;
@@ -369,7 +377,7 @@ int _get_user(struct _user *user)
 		*user = *u;
 		return 1;
 	}
-	return 0;
+	return -E_BAD_USER;
 }
 
 static void init_selector(void)