src: fix compiler warning in async_wrap.cc

addaleax · codebytere · commit fd9c7c21189e · 2020-05-11T11:26:21.000-07:00
../src/async_wrap.cc: In function ‘uint16_t node::ToAsyncHooksType(v8::PromiseHookType)’: ../src/async_wrap.cc:313:1: error: control reaches end of non-void function [-Werror=return-type] } Refs: #32891 PR-URL: #33322 Reviewed-By: Colin Ihrig <cjihrig@gmail.com> Reviewed-By: Michaël Zasso <targos@protonmail.com>
diff --git a/src/async_wrap.cc b/src/async_wrap.cc
@@ -310,6 +310,7 @@ static uint16_t ToAsyncHooksType(PromiseHookType type) {
     case PromiseHookType::kAfter:   return AsyncHooks::kAfter;
     case PromiseHookType::kResolve: return AsyncHooks::kPromiseResolve;
   }
+  UNREACHABLE();
 }
 
 // Simplified JavaScript hook fast-path for when there is no destroy hook

Original file line number	Diff line number	Diff line change
`@@ -310,6 +310,7 @@ static uint16_t ToAsyncHooksType(PromiseHookType type) {`
`310`	`310`	`case PromiseHookType::kAfter: return AsyncHooks::kAfter;`
`311`	`311`	`case PromiseHookType::kResolve: return AsyncHooks::kPromiseResolve;`
`312`	`312`	`}`
	`313`	`+ UNREACHABLE();`
`313`	`314`	`}`
`314`	`315`
`315`	`316`	`// Simplified JavaScript hook fast-path for when there is no destroy hook`