[CPU] Fix Travis whining.

src/xenia/cpu/lzx.cc

@@ -10,6 +10,7 @@
 #include "xenia/cpu/lzx.h"
 
 #include <algorithm>
+#include <climits>
 
 #include "xenia/base/byte_order.h"
 #include "xenia/base/logging.h"

src/xenia/cpu/lzx.h

@@ -26,4 +26,4 @@ int lzx_decompress(const void* lzx_data, size_t lzx_len, void* dest,
 int lzxdelta_apply_patch(xe::xex2_delta_patch* patch, size_t patch_len,
                          uint32_t window_size, void* dest);
 
-#endif  // XENIA_CPU_XEX_MODULE_H_
+#endif  // XENIA_CPU_LZX_H_