Re-enable CRC check in courgette.

Back before the gyp conversion was complete CRC checking was commented out.
This change re-enables CRC checking.

BUG=none
TEST=none (existing tests still pass)

Review URL: http://codereview.chromium.org/126186

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@18573 0039d316-1c4b-4281-b951-d872f2087c98

courgette/courgette.gyp

@@ -15,7 +15,7 @@
       'type': '<(library)',
       'dependencies': [
         '../base/base.gyp:base',
-        #'../third_party/lzma_sdk/7z_C.vcproj',
+        '../third_party/lzma_sdk/lzma_sdk.gyp:lzma_sdk',
       ],
       'msvs_guid': '9A72A362-E617-4205-B9F2-43C6FB280FA1',
       'sources': [

courgette/crc.cc

@@ -13,9 +13,9 @@ extern "C" {
 namespace courgette {
 
 uint32 CalculateCrc(const uint8* buffer, size_t size) {
-  // CrcGenerateTable();
+  CrcGenerateTable();
   uint32 crc = 0xffffffffL;
-  // crc = ~CrcCalc(buffer, size);
+  crc = ~CrcCalc(buffer, size);
   return crc;
 }