device-nodes: rename argument

diff --git a/src/shared/device-nodes.c b/src/shared/device-nodes.c
index 40e469379f5d0ba226f808ab33201a7ee2f0cdc3..bdbbb98c2c82e4ce406bceb9cbf2ad610e9d93d8 100644 (file)
--- a/src/shared/device-nodes.c
+++ b/src/shared/device-nodes.c
@@ -8,12 +8,12 @@
 #include "string-util.h"
 #include "utf8.h"
 
-int allow_listed_char_for_devnode(char c, const char *white) {
+int allow_listed_char_for_devnode(char c, const char *additional) {
         return
                 ascii_isdigit(c) ||
                 ascii_isalpha(c) ||
                 strchr("#+-.:=@_", c) ||
-                (white && strchr(white, c));
+                (additional && strchr(additional, c));
 }
 
 int encode_devnode_name(const char *str, char *str_enc, size_t len) {