From f6d6a4602c9bb94565f8bb421b465a06f215fb7d Mon Sep 17 00:00:00 2001
From: Jonathan Gordon <rockbox@jdgordon.info>
Date: Thu, 5 Jul 2012 23:00:31 +1000
Subject: [PATCH] Fix fast_readline to handle windows line endings (\r\n)

Change-Id: I3561eff9bc4e244a84ef4afee26a40432d1073dd
---
 apps/misc.c | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/apps/misc.c b/apps/misc.c
index 3bee0772a6..5b20b35c17 100644
--- a/apps/misc.c
+++ b/apps/misc.c
@@ -198,6 +198,13 @@ int fast_readline(int fd, char *buf, int buf_size, void *parameters,
             next = ++p;
         }
 
+        if ( (p = strchr(buf, '\r')) != NULL)
+        {
+            *p = '\0';
+            if (!next)
+                next = ++p;
+        }
+
         rc = callback(count, buf, parameters);
         if (rc < 0)
             return rc;