crimson/common: do not capture unused variable

this change silences the warning from clang, like:

 ../src/crimson/common/interruptible_future.h:276:8: warning: lambda capture 'this' is not used [-Wunused-lambda-capture]
       [this, func=std::move(func),
        ^

Signed-off-by: Kefu Chai <kchai@redhat.com>

diff --git a/src/crimson/common/interruptible_future.h b/src/crimson/common/interruptible_future.h
index d9a3a7360ab823cc0f97c8eceb760a417142b920..5c154f2e086e354e9f05693814b68fa639ed2357 100644 (file)
--- a/src/crimson/common/interruptible_future.h
+++ b/src/crimson/common/interruptible_future.h
@@ -273,7 +273,7 @@ public:
   [[gnu::always_inline]]
   auto handle_interruption(Func&& func) {
     return core_type::then_wrapped(
-      [this, func=std::move(func),
+      [func=std::move(func),
       interrupt_condition=interrupt_cond<InterruptCond>](auto&& fut) mutable {
       if (fut.failed()) {
        std::exception_ptr ex = fut.get_exception();