Respond to CR.

SignalServiceKit/src/Util/OWSLogger.m

@@ -8,27 +8,27 @@ NS_ASSUME_NONNULL_BEGIN
 
 @implementation OWSLogger
 
-+ (void)verbose:(NSString *)logString;
++ (void)verbose:(NSString *)logString
 {
     DDLogVerbose(@"%@", logString);
 }
 
-+ (void)debug:(NSString *)logString;
++ (void)debug:(NSString *)logString
 {
     DDLogDebug(@"%@", logString);
 }
 
-+ (void)info:(NSString *)logString;
++ (void)info:(NSString *)logString
 {
     DDLogInfo(@"%@", logString);
 }
 
-+ (void)warn:(NSString *)logString;
++ (void)warn:(NSString *)logString
 {
     DDLogWarn(@"%@", logString);
 }
 
-+ (void)error:(NSString *)logString;
++ (void)error:(NSString *)logString
 {
     DDLogError(@"%@", logString);
 }