Fix last commit which was broken on Linux.

cmake/QuickCppLibBootstrap.cmake

@@ -28,7 +28,7 @@ foreach(item ${CMAKE_MODULE_PATH})
     set(quickcpplib_done ON)
   endif()
 endforeach()
-if(NOT quickcpplib_done)
+if(NOT quickcpplib_done AND quickcpplib_DIR)
   find_package(quickcpplib QUIET CONFIG)
   if(quickcpplib_FOUND)
     if(DEFINED quickcpplib_CMAKELIB_DIR AND DEFINED quickcpplib_SCRIPTS_DIR)

include/llfio/revision.hpp

@@ -1,4 +1,4 @@
 // Note the second line of this file must ALWAYS be the git SHA, third line ALWAYS the git SHA update time
-#define LLFIO_PREVIOUS_COMMIT_REF    931ad7b294ce852e577076630c445e2e930dae17
-#define LLFIO_PREVIOUS_COMMIT_DATE   "2024-11-18 14:44:33 +00:00"
-#define LLFIO_PREVIOUS_COMMIT_UNIQUE 931ad7b2
+#define LLFIO_PREVIOUS_COMMIT_REF    27d96a8af49cb169c7cd03638b2e0365dc1c1014
+#define LLFIO_PREVIOUS_COMMIT_DATE   "2024-11-19 15:12:17 +00:00"
+#define LLFIO_PREVIOUS_COMMIT_UNIQUE 27d96a8a

include/llfio/v2.0/detail/impl/posix/file_handle.ipp

@@ -994,7 +994,7 @@ result<file_handle::extent_type> file_handle::zero(file_handle::extent_pair exte
   if(-1 != fallocate(_v.fd, 0x02 /*FALLOC_FL_PUNCH_HOLE*/ | 0x01 /*FALLOC_FL_KEEP_SIZE*/, extent.offset, extent.length))
   {
     // Success
-    return extent;
+    return extent.length;
   }
   // The filing system may not support trim
   if(EOPNOTSUPP != errno)