incidental simplification

2026-04-01 13:36:48 +08:00 · 2014-07-01 16:51:00 +01:00
parent a4b317b100
commit 63edca8ee8
3 changed files with 7 additions and 23 deletions
--- a/src/blackmisc/audiodevicelist.cpp
+++ b/src/blackmisc/audiodevicelist.cpp
@@ -43,12 +43,10 @@ namespace BlackMisc
         */
        int CAudioDeviceList::count(CAudioDevice::DeviceType type) const
        {
-            int c = 0;
-            foreach(CAudioDevice device, *this)
+            return std::count_if(this->begin(), this->end(), [type](const CAudioDevice &device)
            {
-                if (device.getType() == type) c++;
-            }
-            return c;
+                return device.getType() == type;
+            });
        }

        /*