From: Johannes Berg <johannes@sipsolutions.net>
Date: Thu, 29 Oct 2009 12:57:27 +0000 (+0100)
Subject: flush output after events
X-Git-Tag: v2.31-rc1~98^2~13^2~19
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=1634aef27b2d72bae326c9401a1d37886d21cee3;p=thirdparty%2Futil-linux.git

flush output after events

suggested by Martin Dubuc who wants to log it to file
---

diff --git a/rfkill.c b/rfkill.c
index c9feb996b1..21a0158577 100644
--- a/rfkill.c
+++ b/rfkill.c
@@ -57,6 +57,7 @@ static void rfkill_event(void)
 		printf("RFKILL event: idx %u type %u op %u soft %u hard %u\n",
 					event.idx, event.type, event.op,
 					event.soft, event.hard);
+		fflush(stdout);
 	}
 
 	close(fd);