@@ -215,11 +215,11 @@ client::try_commit(void) {
     m_client.commit();
     __CPP_REDIS_LOG(info, "cpp_redis::client sent pipelined commands");
   }
-  catch (const cpp_redis::redis_error& e) {
+  catch (const cpp_redis::redis_error&) {
     __CPP_REDIS_LOG(error, "cpp_redis::client could not send pipelined commands");
     //! ensure commands are flushed
     clear_callbacks();
-    throw e;
+    throw;
   }
 }
 
 
@@ -276,10 +276,10 @@ sentinel::try_commit(void) {
     m_client.commit();
     __CPP_REDIS_LOG(info, "cpp_redis::sentinel sent pipelined commands");
   }
-  catch (const cpp_redis::redis_error& e) {
+  catch (const cpp_redis::redis_error&) {
     __CPP_REDIS_LOG(error, "cpp_redis::sentinel could not send pipelined commands");
     clear_callbacks();
-    throw e;
+    throw;
   }
 }
 
 
@@ -252,9 +252,9 @@ subscriber::commit(void) {
     m_client.commit();
     __CPP_REDIS_LOG(info, "cpp_redis::subscriber sent pipelined commands");
   }
-  catch (const cpp_redis::redis_error& e) {
+  catch (const cpp_redis::redis_error&) {
     __CPP_REDIS_LOG(error, "cpp_redis::subscriber could not send pipelined commands");
-    throw e;
+    throw;
   }
 
   return *this;
Original file line number	Diff line number	Diff line change
`@@ -215,11 +215,11 @@ client::try_commit(void) {`
`215`	`215`	`m_client.commit();`
`216`	`216`	`__CPP_REDIS_LOG(info, "cpp_redis::client sent pipelined commands");`
`217`	`217`	`}`
`218`		`- catch (const cpp_redis::redis_error& e) {`
	`218`	`+ catch (const cpp_redis::redis_error&) {`
`219`	`219`	`__CPP_REDIS_LOG(error, "cpp_redis::client could not send pipelined commands");`
`220`	`220`	`//! ensure commands are flushed`
`221`	`221`	`clear_callbacks();`
`222`		`- throw e;`
	`222`	`+ throw;`
`223`	`223`	`}`
`224`	`224`	`}`
`225`	`225`
Original file line number	Diff line number	Diff line change
`@@ -276,10 +276,10 @@ sentinel::try_commit(void) {`
`276`	`276`	`m_client.commit();`
`277`	`277`	`__CPP_REDIS_LOG(info, "cpp_redis::sentinel sent pipelined commands");`
`278`	`278`	`}`
`279`		`- catch (const cpp_redis::redis_error& e) {`
	`279`	`+ catch (const cpp_redis::redis_error&) {`
`280`	`280`	`__CPP_REDIS_LOG(error, "cpp_redis::sentinel could not send pipelined commands");`
`281`	`281`	`clear_callbacks();`
`282`		`- throw e;`
	`282`	`+ throw;`
`283`	`283`	`}`
`284`	`284`	`}`
`285`	`285`
Original file line number	Diff line number	Diff line change
`@@ -252,9 +252,9 @@ subscriber::commit(void) {`
`252`	`252`	`m_client.commit();`
`253`	`253`	`__CPP_REDIS_LOG(info, "cpp_redis::subscriber sent pipelined commands");`
`254`	`254`	`}`
`255`		`- catch (const cpp_redis::redis_error& e) {`
	`255`	`+ catch (const cpp_redis::redis_error&) {`
`256`	`256`	`__CPP_REDIS_LOG(error, "cpp_redis::subscriber could not send pipelined commands");`
`257`		`- throw e;`
	`257`	`+ throw;`
`258`	`258`	`}`
`259`	`259`
`260`	`260`	`return *this;`