landlock: simplify variables in ll_add_profile

This amends commit 520508d5b ("landlock: avoid parsing landlock commands
twice", 2023-11-02) / PR #6078.

1 files changed, 3 insertions, 4 deletions

diff --git a/src/firejail/landlock.c b/src/firejail/landlock.c
index 64d10b914..163804053 100644
--- a/src/firejail/landlock.c
+++ b/src/firejail/landlock.c
@@ -342,16 +342,15 @@ void ll_add_profile(int type, const char *data) {
         if (!ll_is_supported())
                 return;
 
-        const char *str = data;
-        while (*str == ' ' || *str == '\t')
-                str++;
+        while (*data == ' ' || *data == '\t')
+                data++;
 
         LandlockEntry *ptr = malloc(sizeof(LandlockEntry));
         if (!ptr)
                 errExit("malloc");
         memset(ptr, 0, sizeof(LandlockEntry));
         ptr->type = type;
-        ptr->data = strdup(str);
+        ptr->data = strdup(data);
         if (!ptr->data)
                 errExit("strdup");
         ptr->next = cfg.lprofile;