Fix a small bug in %x when padding is being added

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19092 a1c6a512-1295-4272-9138-f99709370657

1 files changed, 2 insertions, 0 deletions

diff --git a/firmware/common/sprintf.c b/firmware/common/sprintf.c
index 768d69ca61..0f012f7340 100644
--- a/firmware/common/sprintf.c
+++ b/firmware/common/sprintf.c
@@ -119,6 +119,7 @@ static int format(
 
         case 'x':
         case 'X':
+            pad='0';
             uval = va_arg (ap, int);
             do
             {
@@ -133,6 +134,7 @@ static int format(
             switch(ch) {
                 case 'x':
                 case 'X':
+                    pad='0';
                     ulval = va_arg (ap, long);
                     do
                     {