Fix spacing issues identified by uncrustify's "sp_before_sparen = add" option. Refs RestKit#614

Author: jawwad

Code/Network/RKRequest.m

@@ -373,7 +373,7 @@ - (void)addHeadersToRequest {
     }
 
     // OAuth 2 valid request
-    if(self.authenticationType == RKRequestAuthenticationTypeOAuth2) {
+    if (self.authenticationType == RKRequestAuthenticationTypeOAuth2) {
         NSString *authorizationString = [NSString stringWithFormat:@"OAuth2 %@",self.OAuth2AccessToken];
         [_URLRequest setValue:authorizationString forHTTPHeaderField:@"Authorization"];
     }

Code/Network/RKRequestQueue.m

@@ -555,7 +555,7 @@ - (NSInteger)networkActivityCount {
 }
 
 - (void)refreshActivityIndicator {
-    if(![NSThread isMainThread]) {
+    if (![NSThread isMainThread]) {
         SEL sel_refresh = @selector(refreshActivityIndicator);
         [self performSelectorOnMainThread:sel_refresh withObject:nil waitUntilDone:NO];
         return;

Code/ObjectMapping/RKObjectMappingOperation.m

@@ -130,7 +130,7 @@ - (NSDate*)parseDateFromString:(NSString*)string {
 
     if (numeric) {
         date = [NSDate dateWithTimeIntervalSince1970:[numeric doubleValue]];
-    } else if(![string isEqualToString:@""]) {
+    } else if (![string isEqualToString:@""]) {
         for (NSFormatter *dateFormatter in self.objectMapping.dateFormatters) {
             BOOL success;
         @synchronized(dateFormatter) {

Code/ObjectMapping/RKObjectPropertyInspector.m

@@ -57,7 +57,7 @@ + (NSString*)propertyTypeFromAttributeString:(NSString*)attributeString {
     [typeScanner scanUpToCharactersFromSet:[NSCharacterSet characterSetWithCharactersInString:@"@"] intoString:NULL];
 
     // we are not dealing with an object
-    if([typeScanner isAtEnd]) {
+    if ([typeScanner isAtEnd]) {
         return @"NULL";
     }
     [typeScanner scanCharactersFromSet:[NSCharacterSet characterSetWithCharactersInString:@"\"@"] intoString:NULL];

Code/Support/NSArray+RKAdditions.m

@@ -16,7 +16,7 @@ - (NSArray *)sectionsGroupedByKeyPath:(NSString *)keyPath
     NSMutableArray *sections = [NSMutableArray array];
 
     // If we don't contain any items, return an empty collection of sections.
-    if([self count] == 0) {
+    if ([self count] == 0) {
         return sections;
     }
 

Code/Support/NSDictionary+RKAdditions.m

@@ -57,15 +57,15 @@ - (NSDictionary *)dictionaryByReplacingPercentEscapesInEntries {
 // TODO: Unit tests...
 + (NSDictionary *)dictionaryWithURLEncodedString:(NSString *)URLEncodedString {
     NSMutableDictionary *queryComponents = [NSMutableDictionary dictionary];
-    for(NSString *keyValuePairString in [URLEncodedString componentsSeparatedByString:@"&"]) {
+    for (NSString *keyValuePairString in [URLEncodedString componentsSeparatedByString:@"&"]) {
         NSArray *keyValuePairArray = [keyValuePairString componentsSeparatedByString:@"="];
         if ([keyValuePairArray count] < 2) continue; // Verify that there is at least one key, and at least one value.  Ignore extra = signs
         NSString *key = [[keyValuePairArray objectAtIndex:0] stringByReplacingURLEncoding];
         NSString *value = [[keyValuePairArray objectAtIndex:1] stringByReplacingURLEncoding];
 
         // URL spec says that multiple values are allowed per key
         id results = [queryComponents objectForKey:key];
-        if(results) {
+        if (results) {
             if ([results isKindOfClass:[NSMutableArray class]]) {
                 [(NSMutableArray *)results addObject:value];
             } else {
@@ -100,7 +100,7 @@ - (void)URLEncodeParts:(NSMutableArray*)parts path:(NSString*)inPath {
                 }
 
             }
-        } else if([value isKindOfClass:[NSDictionary class]] || [value isKindOfClass:[NSMutableDictionary class]]) {
+        } else if ([value isKindOfClass:[NSDictionary class]] || [value isKindOfClass:[NSMutableDictionary class]]) {
             [value URLEncodeParts:parts path:path];
         }
         else {

Code/Support/RKLog.h

@@ -136,7 +136,7 @@ lcl_configure_by_name("App", level);
         @finally {                                                                      \
             lcl_configure_by_component(_component, _currentLevel);                      \
         }                                                                               \
-    } while(false);
+    } while (false);
 
 /**
  Temporarily turns off logging for the given logging component during execution of the block.