Flush the dirty buffer to disk

Given a big enough write_buffer_size and a long enough
write_buffer_timeout it might be possible to show the user an incomplete
or empty awaylog.

Patch by: Petteri Aimonen

1 files changed, 6 insertions, 0 deletions

diff --git a/src/core/log-away.c b/src/core/log-away.c
index 681edcbf..c6de721c 100644
--- a/src/core/log-away.c
+++ b/src/core/log-away.c
@@ -62,6 +62,9 @@ static void awaylog_open(void)
 		return;
 	}
 
+	/* Flush the dirty buffers to disk before acquiring the file position */
+	write_buffer_flush();
+
 	awaylog = log;
 	away_filepos = lseek(log->handle, 0, SEEK_CUR);
 	away_msgs = 0;
@@ -83,6 +86,9 @@ static void awaylog_close(void)
 
 	if (awaylog == log) awaylog = NULL;
 
+	/* Flush the dirty buffers to disk before showing the away log */
+	write_buffer_flush();
+
 	signal_emit("awaylog show", 3, log, GINT_TO_POINTER(away_msgs),
 		    GINT_TO_POINTER(away_filepos));
 	log_close(log);