From: Keir Fraser <keir.fraser@citrix.com>
Date: Tue, 25 May 2010 10:00:55 +0000 (+0100)
Subject: libxl: small build fix to pass uint8_t to tolower().
X-Git-Tag: archive/raspbian/4.8.0-1+rpi1~1^2~12095
X-Git-Url: https://dgit.raspbian.org/?a=commitdiff_plain;h=a1a1b2c95150b9a41657e335600eb92fbe24d732;p=xen.git

libxl: small build fix to pass uint8_t to tolower().

Signed-off-by: Christoph Egger <Christoph.Egger@amd.com>
---

diff --git a/tools/libxl/xl_cmdimpl.c b/tools/libxl/xl_cmdimpl.c
index 5c84d33e1d..76b8b9972f 100644
--- a/tools/libxl/xl_cmdimpl.c
+++ b/tools/libxl/xl_cmdimpl.c
@@ -1226,7 +1226,7 @@ static int64_t parse_mem_size_kb(char *mem)
     if (strlen(endptr) > 1)
         return -1;
 
-    switch (tolower(*endptr)) {
+    switch (tolower((uint8_t)*endptr)) {
     case 't':
         kbytes <<= 10;
     case 'g':