From ea2111d10a10a164334eff3b621ed7e630404345 Mon Sep 17 00:00:00 2001
From: Andrew Tridgell <tridge@samba.org>
Date: Wed, 27 May 1998 13:05:05 +0000
Subject: [PATCH] - always flush the IO write buffer when reading

- handle start of line in exclude properly
---
 exclude.c | 6 +++---
 io.c      | 2 ++
 2 files changed, 5 insertions(+), 3 deletions(-)

diff --git a/exclude.c b/exclude.c
index 577c289b..ab01234c 100644
--- a/exclude.c
+++ b/exclude.c
@@ -93,13 +93,13 @@ static int check_one_exclude(char *name,struct exclude_struct *ex,
 	}
 
 	if (ex->regular_exp) {
-		if (fnmatch(ex->pattern, name, 0) == 0)
+		if (fnmatch(pattern, name, 0) == 0)
 			return 1;
 	} else {
 		int l1 = strlen(name);
-		int l2 = strlen(ex->pattern);
+		int l2 = strlen(pattern);
 		if (l2 <= l1 && 
-		    strcmp(name+(l1-l2),ex->pattern) == 0 &&
+		    strcmp(name+(l1-l2),pattern) == 0 &&
 		    (l1==l2 || (!match_start && name[l1-(l2+1)] == '/')))
 			return 1;
 	}
diff --git a/io.c b/io.c
index 4c704ebe..03da79ce 100644
--- a/io.c
+++ b/io.c
@@ -86,6 +86,8 @@ static int read_timeout(int fd, char *buf, int len)
 {
 	int n, ret=0;
 
+	io_flush();
+
 	while (ret == 0) {
 		fd_set fds;
 		struct timeval tv;
-- 
2.34.1