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Set PATH explicitly, either from client or session

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environment. Previously it came from the session environment. From J
Raynor.
This commit is contained in:
nicm
2014-04-17 13:02:59 +00:00
parent c3b2e5eed3
commit 3e27be353d
8 changed files with 88 additions and 30 deletions
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15
cmd-respawn-pane.c
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@ -48,9 +48,10 @@ cmd_respawn_pane_exec(struct cmd *self, struct cmd_q *cmdq)
struct window_pane *wp;
struct session *s;
struct environ env;
const char *cmd;
const char *cmd, *path;
char *cause;
u_int idx;
struct environ_entry *envent;
if ((wl = cmd_find_pane(cmdq, args_get(args, 't'), &s, &wp)) == NULL)
return (CMD_RETURN_ERROR);
@ -77,7 +78,17 @@ cmd_respawn_pane_exec(struct cmd *self, struct cmd_q *cmdq)
cmd = args->argv[0];
else
cmd = NULL;
if (window_pane_spawn(wp, cmd, NULL, -1, &env, s->tio, &cause) != 0) {
path = NULL;
if (cmdq->client != NULL && cmdq->client->session == NULL)
envent = environ_find(&cmdq->client->environ, "PATH");
else
envent = environ_find(&s->environ, "PATH");
if (envent != NULL)
path = envent->value;
if (window_pane_spawn(wp, cmd, path, NULL, -1, &env, s->tio,
&cause) != 0) {
cmdq_error(cmdq, "respawn pane failed: %s", cause);
free(cause);
environ_free(&env);