cryptsetup: copy value, not key for (rd.)luks.key

diff --git a/src/cryptsetup/cryptsetup-generator.c b/src/cryptsetup/cryptsetup-generator.c
index 75d56ddafa4d6937b0f07fa4f102417d8c86ab7b..f4eeb2ad93072ea1a8da96cd514dddfeb74faba8 100644 (file)
--- a/src/cryptsetup/cryptsetup-generator.c
+++ b/src/cryptsetup/cryptsetup-generator.c
@@ -287,7 +287,7 @@ static int parse_proc_cmdline_item(const char *key, const char *value) {
         } else if (STR_IN_SET(key, "luks.key", "rd.luks.key") && value) {
 
                 free(arg_keyfile);
         } else if (STR_IN_SET(key, "luks.key", "rd.luks.key") && value) {
 
                 free(arg_keyfile);

-                arg_keyfile = strdup(key);
+                arg_keyfile = strdup(value);

                 if (!arg_keyfile)
                         return log_oom();
 
                 if (!arg_keyfile)
                         return log_oom();