src/java.base/windows/native/libjli/java_md.c

*** 502,512 ****
  
      /*
       * Get required buffer size to convert to Unicode.
       * The return value includes the terminating null character.
       */
!     unicode_path_len = MultiByteToWideChar(CP_THREAD_ACP, MB_ERR_INVALID_CHARS,
                                             path, -1, NULL, 0);
      if (unicode_path_len == 0) {
          return EINVAL;
      }
  
--- 502,512 ----
  
      /*
       * Get required buffer size to convert to Unicode.
       * The return value includes the terminating null character.
       */
!     unicode_path_len = MultiByteToWideChar(CP_ACP, MB_ERR_INVALID_CHARS,
                                             path, -1, NULL, 0);
      if (unicode_path_len == 0) {
          return EINVAL;
      }
  
*** 516,526 ****
      if (*wpath == NULL) {
          return ENOMEM;
      }
  
      wcsncpy(*wpath, prefix, prefix_len);
!     if (MultiByteToWideChar(CP_THREAD_ACP, MB_ERR_INVALID_CHARS,
                              path, -1, &((*wpath)[prefix_len]), (int)wpath_len) == 0) {
          JLI_MemFree(*wpath);
          *wpath = NULL;
          return EINVAL;
      }
--- 516,526 ----
      if (*wpath == NULL) {
          return ENOMEM;
      }
  
      wcsncpy(*wpath, prefix, prefix_len);
!     if (MultiByteToWideChar(CP_ACP, MB_ERR_INVALID_CHARS,
                              path, -1, &((*wpath)[prefix_len]), (int)wpath_len) == 0) {
          JLI_MemFree(*wpath);
          *wpath = NULL;
          return EINVAL;
      }