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Use pointer rather than index for the client's last session.

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This commit is contained in:
Nicholas Marriott
2010-12-20 00:17:22 +00:00
parent a51dcdc430
commit 9358cfaf4a
5 changed files with 14 additions and 16 deletions
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7
cmd-switch-client.c
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@@ -159,9 +159,8 @@ cmd_switch_client_exec(struct cmd *self, struct cmd_ctx *ctx)
return (-1);
}
} else if (data->flag_last) {
if (c->last_session != UINT_MAX &&
c->last_session < ARRAY_LENGTH(&sessions))
s = ARRAY_ITEM(&sessions, c->last_session);
if (c->last_session != NULL && session_alive(c->last_session))
s = c->last_session;
if (s == NULL) {
ctx->error(ctx, "can't find last session");
return (-1);
@@ -172,7 +171,7 @@ cmd_switch_client_exec(struct cmd *self, struct cmd_ctx *ctx)
return (-1);
if (c->session != NULL)
session_index(c->session, &c->last_session);
c->last_session = c->session;
c->session = s;
recalculate_sizes();