rem: char *file, *err_str;
add: char *file;
context: goFloppy(WMButton *bPtr, WMFilePanel *panel){    char *file, *err_str;    struct stat filestat;    WMScreen *scr = WMWidgetScreen(panel->win);    file = FLOPPY_PATH;    if (stat(FLOPPY_PATH,&filestat)) {        showError(scr, panel->win, "An error occured browsing '%s'.", file);        return;    } else if (!S_ISDIR(filestat.st_mode)) {        showError(scr, panel->win, "'%s' is not a directory.", file);        return;    }        WMSetFilePanelDirectory(panel, FLOPPY_PATH);}