[flac-dev] PATCH for bitmath.h: 1 typo, 1 warning

[lvqcl]

rutine -> routine
Also MSVC complains that FLAC__uint32* (unsigned int*) is not of the same type as unsigned long*

--- a\src\libFLAC\include\private\bitmath.h	2013-08-13 13:30:24.000000000 +0400
+++ b\src\libFLAC\include\private\bitmath.h	2013-08-14 10:20:51.484053700 +0400
@@ -78,12 +78,12 @@
      return _bit_scan_reverse(v) ^ 31U;
  #elif defined(__GNUC__) && (__GNUC__ >= 4 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 4))
  /* This will translate either to (bsr ^ 31U), clz , ctlz, cntlz, lzcnt depending on
- * -march= setting or to a software rutine in exotic machines. */
+ * -march= setting or to a software routine in exotic machines. */
      return __builtin_clz(v);
  #elif defined(_MSC_VER) && (_MSC_VER >= 1400)
-    FLAC__uint32 idx;
+    unsigned long idx;
      _BitScanReverse(&idx, v);
-    return idx ^ 31U;
+    return (unsigned)idx ^ 31U;
  #else
      return FLAC__clz_soft_uint32(v);
  #endif