commit 8b51cceec56ee5c563e21573ad546b68a48feb43
from: Omar Polo <op@omarpolo.com>
date: Tue Feb 22 09:45:11 2022 UTC

flush stdout after each monitor event

otherwise the output may get buffered by a pipe and it's not pretty.

commit - 6b47a39f8abd2139a76aeeeceff8886ffab8aa30
commit + 8b51cceec56ee5c563e21573ad546b68a48feb43
blob - f0b1cc15bef6fef39856b42ef2eb53878656d678
blob + fb5b2c107489b81822f5ec0d319d0de966cbf8ca
--- ctl.c
+++ ctl.c
@@ -394,6 +394,7 @@ show_monitor(struct imsg *imsg, int *ret)
 		break;
 	}
 
+	fflush(stdout);
 	return 0;
 }