X-Git-Url: https://git.gag.com/?p=fw%2Faltos;a=blobdiff_plain;f=src%2Fao_stdio.c;fp=src%2Fao_stdio.c;h=8add30b842b04e1135a11201780a3d778da74671;hp=7bc416e1cf2a35ccce874033f61bf583e2f93830;hb=84c93bb2fc4558a5e4654794ba90e730a84eaf67;hpb=fd0a42e0e96dcb8ecc9e999f70bcf70692692af9

diff --git a/src/ao_stdio.c b/src/ao_stdio.c
index 7bc416e1..8add30b8 100644
--- a/src/ao_stdio.c
+++ b/src/ao_stdio.c
@@ -38,7 +38,8 @@ putchar(char c)
 void
 flush(void)
 {
-	stdios[ao_cur_stdio].flush();
+	if (stdios[ao_cur_stdio].flush)
+		stdios[ao_cur_stdio].flush();
 }
 
 __xdata uint8_t ao_stdin_ready;