add ',' to trusted chars

SGI needs it for some compatibility device names from irix,
xvm volumes use "volname,subvolname" as the default device node.

diff --git a/udev_utils_string.c b/udev_utils_string.c
index 36ef8bef7e8d156b5d8729c0ad952a951421bce0..5aebfed52394fb3f532e2e5f1f7b17422c683b5d 100644 (file)
--- a/udev_utils_string.c
+++ b/udev_utils_string.c
@@ -241,7 +241,7 @@ int replace_untrusted_chars(char *str)
                if ((str[i] >= '0' && str[i] <= '9') ||
                    (str[i] >= 'A' && str[i] <= 'Z') ||
                    (str[i] >= 'a' && str[i] <= 'z') ||
-                   strchr(" #$%+-./:=?@_", str[i])) {
+                   strchr(" #$%+-./:=?@_,", str[i])) {
                        i++;
                        continue;
                }