Fix Win32 build warning

edenhill · edenhill · commit 3c8cc41103cf · 2020-04-16T20:23:06.000+02:00
diff --git a/src-cpp/rdkafkacpp_int.h b/src-cpp/rdkafkacpp_int.h
@@ -133,15 +133,15 @@ class ErrorImpl : public Error {
   }
 
   bool is_fatal () const {
-    return rd_kafka_error_is_fatal(c_error_);
+    return !!rd_kafka_error_is_fatal(c_error_);
   }
 
   bool is_retriable () const {
-    return rd_kafka_error_is_retriable(c_error_);
+    return !!rd_kafka_error_is_retriable(c_error_);
   }
 
   bool txn_requires_abort () const {
-    return rd_kafka_error_txn_requires_abort(c_error_);
+    return !!rd_kafka_error_txn_requires_abort(c_error_);
   }
 
   rd_kafka_error_t *c_error_;

Original file line number	Diff line number	Diff line change
`@@ -133,15 +133,15 @@ class ErrorImpl : public Error {`
`133`	`133`	`}`
`134`	`134`
`135`	`135`	`bool is_fatal () const {`
`136`		`- return rd_kafka_error_is_fatal(c_error_);`
	`136`	`+ return !!rd_kafka_error_is_fatal(c_error_);`
`137`	`137`	`}`
`138`	`138`
`139`	`139`	`bool is_retriable () const {`
`140`		`- return rd_kafka_error_is_retriable(c_error_);`
	`140`	`+ return !!rd_kafka_error_is_retriable(c_error_);`
`141`	`141`	`}`
`142`	`142`
`143`	`143`	`bool txn_requires_abort () const {`
`144`		`- return rd_kafka_error_txn_requires_abort(c_error_);`
	`144`	`+ return !!rd_kafka_error_txn_requires_abort(c_error_);`
`145`	`145`	`}`
`146`	`146`
`147`	`147`	`rd_kafka_error_t *c_error_;`