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

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Up to [local] / src / usr.bin / tmux

version 1.18, 2020/03/31 06:35:38

version 1.19, 2020/03/31 17:14:40

Line 303

child = environ_for_session(s, 0);

if (sc->environ != NULL)

environ_copy(sc->environ, child);

environ_set(child, "TMUX_PANE", "%%%u", new_wp->id);

environ_set(child, "TMUX_PANE", 0, "%%%u", new_wp->id);

* Then the PATH environment variable. The session one is replaced from

Line 313

if (c != NULL && c->session == NULL) { /* only unattached clients */

ee = environ_find(c->environ, "PATH");

if (ee != NULL)

environ_set(child, "PATH", "%s", ee->value);

environ_set(child, "PATH", 0, "%s", ee->value);

}

if (environ_find(child, "PATH") == NULL)

environ_set(child, "%s", _PATH_DEFPATH);

environ_set(child, "PATH", 0, "%s", _PATH_DEFPATH);

/* Then the shell. If respawning, use the old one. */

if (~sc->flags & SPAWN_RESPAWN) {

Line 326

free(new_wp->shell);

new_wp->shell = xstrdup(tmp);

}

environ_set(child, "SHELL", "%s", new_wp->shell);

environ_set(child, "SHELL", 0, "%s", new_wp->shell);

/* Log the arguments we are going to use. */

log_debug("%s: shell=%s", __func__, new_wp->shell);