Correct path check for ".." (#68)

emikulic · Jun 1, 2024 · 57d7433 · 57d7433
1 parent f0b9f09
commit 57d7433
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/darkhttpd.c b/darkhttpd.c
@@ -2057,7 +2057,7 @@ static void generate_dir_listing(struct connection *conn, const char *path,
     memset(spaces, ' ', maxlen);
 
     /* append ".." entry if not in wwwroot */
-    if (strcmp(path, "./") != 0)
+    if (strncmp(path, wwwroot, strlen(path) - 1) != 0)
         append(listing, "<a href=\"../\">..</a>/\n");
 
     for (i=0; i<listsize; i++) {