From 617feef91574c9ad6dc6dcddf910566f394c9981 Mon Sep 17 00:00:00 2001
From: Andrei Karas <akaras@inbox.ru>
Date: Fri, 5 Sep 2014 12:43:27 +0300
Subject: Enable skill use button based on skill type.

---
 src/gui/widgets/skillinfo.h | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

(limited to 'src/gui/widgets/skillinfo.h')

diff --git a/src/gui/widgets/skillinfo.h b/src/gui/widgets/skillinfo.h
index 10d6191df..aa92b4bcb 100644
--- a/src/gui/widgets/skillinfo.h
+++ b/src/gui/widgets/skillinfo.h
@@ -65,10 +65,15 @@ struct SkillInfo final
 
     void update();
 
-    SkillData *getData(const int level) const;
-    SkillData *getData1(const int level) const;
+    SkillData *getData(const int level) const A_WARN_UNUSED;
+    SkillData *getData1(const int level) const A_WARN_UNUSED;
 
     void addData(const int level, SkillData *const data);
+
+    bool isUsable() const A_WARN_UNUSED
+    {
+        return type == SkillType::Attack || type == SkillType::Self;
+    }
 };
 
 typedef std::vector<SkillInfo*> SkillList;
-- 
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