From a9de3643f4beee6be84aadef5b2b14d0895253ee Mon Sep 17 00:00:00 2001
From: King_DuckZ <king_duckz@gmx.com>
Date: Wed, 14 Jun 2017 23:56:57 +0100
Subject: [PATCH] DEL returns an integer, it seems.

---
 include/incredis/incredis.hpp | 10 +++++-----
 src/incredis.cpp              |  2 +-
 2 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/include/incredis/incredis.hpp b/include/incredis/incredis.hpp
index 14e1f60..c37c00d 100644
--- a/include/incredis/incredis.hpp
+++ b/include/incredis/incredis.hpp
@@ -72,7 +72,7 @@ namespace redis {
 		opt_string_list hmget ( boost::string_view parKey, Args&&... parArgs );
 		template <typename... Args>
 		bool hmset ( boost::string_view parKey, Args&&... parArgs );
-		int hincrby ( boost::string_view parKey, boost::string_view parField, int parInc );
+		RedisInt hincrby ( boost::string_view parKey, boost::string_view parField, int parInc );
 
 		//Set
 		opt_string_list srandmember ( boost::string_view parKey, int parCount );
@@ -90,7 +90,7 @@ namespace redis {
 		RedisInt dbsize ( void );
 		bool expire ( boost::string_view parKey, RedisInt parTTL );
 		template <typename... Args>
-		bool del (Args&&... parArgs);
+		RedisInt del (Args&&... parArgs);
 
 		//String
 		opt_string get ( boost::string_view parKey );
@@ -118,10 +118,10 @@ namespace redis {
 	}
 
 	template <typename... Args>
-	bool IncRedis::del (Args&&... parArgs) {
+	RedisInt IncRedis::del (Args&&... parArgs) {
 		static_assert(sizeof...(Args) > 0, "No keys specified");
-		const auto ret = redis::get<StatusString>(m_command.run("DEL", std::forward<Args>(parArgs)...));
-		return ret.is_ok();
+		const auto ret = m_command.run("DEL", std::forward<Args>(parArgs)...);
+		return get_integer(ret);
 	}
 
 } //namespace redis
diff --git a/src/incredis.cpp b/src/incredis.cpp
index 19c8d2a..f2f319b 100644
--- a/src/incredis.cpp
+++ b/src/incredis.cpp
@@ -101,7 +101,7 @@ namespace redis {
 		return optional_string(m_command.run("HGET", parKey, parField));
 	}
 
-	int IncRedis::hincrby (boost::string_view parKey, boost::string_view parField, int parInc) {
+	RedisInt IncRedis::hincrby (boost::string_view parKey, boost::string_view parField, int parInc) {
 		const auto inc = dhandy::lexical_cast<std::string>(parInc);
 		auto reply = m_command.run("HINCRBY", parKey, parField, inc);
 		return get_integer(reply);