File 01-fix-no-return-in-nonvoid.patch of Package seafile-client

Index: seafile-client-6.0.4/src/ui/event-details-tree.cpp
===================================================================
--- seafile-client-6.0.4.orig/src/ui/event-details-tree.cpp
+++ seafile-client-6.0.4/src/ui/event-details-tree.cpp
@@ -137,6 +137,8 @@ QString EventDetailsFileItem::etype_desc
       case DIR_DELETED:
         return QObject::tr("Deleted");
     };
+
+    return NULL;
 }
 
 QIcon EventDetailsFileItem::etype_icon() const
@@ -155,6 +157,8 @@ QIcon EventDetailsFileItem::etype_icon()
       case DIR_DELETED:
         return awesome->icon(icon_minus, QColor("#BD2C00"));
     };
+
+    return awesome->icon(icon_minus, QColor("#000000"));
 }
 
 const char* EventDetailsFileItem::etype_color() const
@@ -173,6 +177,8 @@ const char* EventDetailsFileItem::etype_
       case DIR_DELETED:
         return "#BD2C00";
     };
+
+    return NULL;
 }
 
 bool EventDetailsFileItem::isFileOpenable() const