void SPTPersistentCacheSafeDebugCallback()

in Sources/SPTPersistentCacheDebugUtilities.m [24:30]

• 7 lines of code
• 2 McCabe index (conditional complexity)

void SPTPersistentCacheSafeDebugCallback(NSString *debugMessage,
                                         SPTPersistentCacheDebugCallback debugCallback)
{
    if (debugCallback) {
        debugCallback(debugMessage);
    }
}