缩小变量作用域：消除18处variableScope，声明移入实际使用块

2026-09-01 13:59:44 +08:00
parent f1d5483a49
commit 6307c3f635
9 changed files with 17 additions and 25 deletions
@@ -201,10 +201,9 @@ void *lftpd_io_opendir(const char *path)
 int lftpd_io_readdir(void *dp, char *name, int name_max, uint32_t *p_size, int *p_is_dir)
 {
    FILINFO fno;
-    FRESULT fr;

    while (1) {
-        fr = f_readdir((DIR *)dp, &fno);
+        FRESULT fr = f_readdir((DIR *)dp, &fno);
        if (fr != FR_OK || fno.fname[0] == 0) {
            return -1;
        }