[Xen-changelog] [xen-unstable] xl: Do not duplicate last line of config file when trying compat mode.

[Xen patchbot-unstable <patchbot-unstable@xxxxxxxxxxxxxxxxxxx>]

# HG changeset patch
# User Keir Fraser <keir.fraser@xxxxxxxxxx>
# Date 1265190325 0
# Node ID b48b5e68847004aeed118d8941cb4b95578eb2e5
# Parent  2a775968c7a1614d9a799c44d7eec170340d573d
xl: Do not duplicate last line of config file when trying compat mode.

Signed-off-by: Ian Jackson <ian.jackson@xxxxxxxxxxxxx>
---
 tools/libxl/xl.c |    1 +
 1 files changed, 1 insertion(+)

diff -r 2a775968c7a1 -r b48b5e688470 tools/libxl/xl.c
--- a/tools/libxl/xl.c  Wed Feb 03 09:45:02 2010 +0000
+++ b/tools/libxl/xl.c  Wed Feb 03 09:45:25 2010 +0000
@@ -344,6 +344,7 @@ static char* compat_config_file(const ch
     }
 
     while (!feof(s)) {
+        buf[0] = 0;
         fgets(buf, size, s);
         while (buf[strlen(buf) - 1] != '\n' && !feof(s)) {
             size += 1024;

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