altos: Always include a check for stdio overflow

For some reason, the check for running out of space to record stdio
devices was disabled when only one device was expected.

Signed-off-by: Keith Packard <keithp@keithp.com>

1 files changed, 0 insertions, 2 deletions

diff --git a/src/kernel/ao_stdio.c b/src/kernel/ao_stdio.c
index 99118137..1d65fcf5 100644
--- a/src/kernel/ao_stdio.c
+++ b/src/kernel/ao_stdio.c
@@ -142,10 +142,8 @@ ao_add_stdio(int (*_pollchar)(void),
 	     void (*putchar)(char),
 	     void (*flush)(void)) __reentrant
 {
-#if AO_NUM_STDIOS > 1
 	if (ao_num_stdios == AO_NUM_STDIOS)
 		ao_panic(AO_PANIC_STDIO);
-#endif
 	ao_stdios[ao_num_stdios]._pollchar = _pollchar;
 	ao_stdios[ao_num_stdios].putchar = putchar;
 	ao_stdios[ao_num_stdios].flush = flush;