kernel32: Remove unwanted null terminator

[Andrew Talbot]

Changelog:
    kernel32: Remove unwanted null terminator.

diff -urN a/dlls/kernel32/profile.c b/dlls/kernel32/profile.c
--- a/dlls/kernel32/profile.c	2006-09-12 13:31:35.000000000 +0100
+++ b/dlls/kernel32/profile.c	2006-09-23 17:00:33.000000000 +0100
@@ -94,7 +94,7 @@
 };
 static CRITICAL_SECTION PROFILE_CritSect = { &critsect_debug, -1, 0, 0, 0, 0 };
 
-static const char hex[16] = "0123456789ABCDEF";
+static const char hex[16] = {'0','1','2','3','4','5','6','7','8','9','A','B','C','D','E','F'};
 
 /***********************************************************************
  *           PROFILE_CopyEntry