src/usr.bin/tmux/window.c - diff

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version 1.46, 2010/04/04 18:48:37

version 1.47, 2010/04/04 19:02:09

Line 480

window_pane_spawn(struct window_pane *wp, const char *cmd, const char *shell,

const char *cwd, struct environ *env, struct termios *tio, char **cause)

{

struct winsize ws;

int mode;

char *argv0, **varp, *var;

char *argv0;

ARRAY_DECL(, char *) varlist;

const char *ptr;

struct environ_entry *envent;

struct termios tio2;

const char *ptr;

struct termios tio2;

u_int i;

if (wp->fd != -1) {

close(wp->fd);

Line 530

Line 527

if (tcsetattr(STDIN_FILENO, TCSANOW, &tio2) != 0)

fatal("tcgetattr failed");

ARRAY_INIT(&varlist);

environ_push(env);

for (varp = environ; *varp != NULL; varp++) {

var = xstrdup(*varp);

var[strcspn(var, "=")] = '\0';

ARRAY_ADD(&varlist, var);

}

for (i = 0; i < ARRAY_LENGTH(&varlist); i++) {

var = ARRAY_ITEM(&varlist, i);

unsetenv(var);

}

RB_FOREACH(envent, environ, env) {

if (envent->value != NULL)

setenv(envent->name, envent->value, 1);

}

server_signal_clear();

log_close();