3 files changed, 16 insertions, 19 deletions
diff --git a/Juick/ViewControllers/DialogsViewController.m b/Juick/ViewControllers/DialogsViewController.m
index 5369a65..a36acf3 100644
--- a/Juick/ViewControllers/DialogsViewController.m
+++ b/Juick/ViewControllers/DialogsViewController.m
@@ -13,13 +13,6 @@
 #import "APIClient.h"
 #import "AppDelegate.h"
 
-@interface DialogsViewController ()
-
-
-@property(nonatomic, strong) AppDelegate *appDelegate;
-
-@end
-
 @implementation DialogsViewController
 - (void)viewDidLoad {
     [super viewDidLoad];
@@ -40,7 +33,6 @@
             [self.tableView endUpdates];
         }
     }];
-    self.appDelegate = (AppDelegate *) [UIApplication sharedApplication].delegate;
 }
 
 #pragma mark - Table view data source
@@ -66,10 +58,12 @@
 -(void) prepareForSegue:(UIStoryboardSegue *)segue sender:(id)sender {
     if ([segue.identifier isEqualToString:@"chatSegue"]) {
         NSString *uname;
-        if ([self.appDelegate.pushedUname length] > 0) {
-            uname = [self.appDelegate.pushedUname copy];
-            self.appDelegate.pushedThread = nil;
-            self.appDelegate.pushedUname = nil;
+        AppDelegate *appDelegate = (AppDelegate *)[UIApplication sharedApplication].delegate;
+        NSLog(@"pushed name is %@", appDelegate.pushedUname);
+        if ([appDelegate.pushedUname length] > 0) {
+            uname = [appDelegate.pushedUname copy];
+            appDelegate.pushedThread = nil;
+            appDelegate.pushedUname = nil;
         } else {
             Chat *chat = [self.chats objectAtIndex:[self.tableView indexPathForSelectedRow].row];
             uname = chat.uname;
diff --git a/Juick/ViewControllers/DiscoverViewController.m b/Juick/ViewControllers/DiscoverViewController.m
index afbf32e..110d8c7 100644
--- a/Juick/ViewControllers/DiscoverViewController.m
+++ b/Juick/ViewControllers/DiscoverViewController.m
@@ -14,12 +14,12 @@
 
 @interface DiscoverViewController ()
 
+@property(nonatomic, strong) AppDelegate *appDelegate;
+
 @end
 
 @implementation DiscoverViewController
 
-AppDelegate *appDelegate;
-
 -(void) viewDidLoad {
     [super viewDidLoad];
     self.messagesDelegate = self;
@@ -45,7 +45,7 @@ AppDelegate *appDelegate;
         }
         [self refreshData:NO];
     }
-    appDelegate = (AppDelegate *) [UIApplication sharedApplication].delegate;
+    self.appDelegate = (AppDelegate *) [UIApplication sharedApplication].delegate;
 }
 
 -(void) tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath {
@@ -58,10 +58,10 @@ AppDelegate *appDelegate;
     if ([segue.identifier isEqual: @"threadViewSegue"]) {
         NSNumber *mid;
         BOOL scrollToEnd = NO;
-        if (appDelegate.pushedThread != nil) {
-            mid = [appDelegate.pushedThread copy];
-            appDelegate.pushedThread = nil;
-            appDelegate.pushedUname = nil;
+        if (self.appDelegate.pushedThread != nil) {
+            mid = [self.appDelegate.pushedThread copy];
+            self.appDelegate.pushedThread = nil;
+            self.appDelegate.pushedUname = nil;
             scrollToEnd = YES;
         } else {
             Message *msg = [self.messages objectAtIndex:[self.tableView indexPathForSelectedRow].row];
diff --git a/Juick/ViewControllers/NewPostViewController.m b/Juick/ViewControllers/NewPostViewController.m
index 7b80a52..81121ec 100644
--- a/Juick/ViewControllers/NewPostViewController.m
+++ b/Juick/ViewControllers/NewPostViewController.m
@@ -41,13 +41,16 @@
 }
 
 - (IBAction)sendAction:(id)sender {
+    self.navigationController.navigationItem.rightBarButtonItem.enabled = NO;
     if (_replyTo == nil) {
         [[APIClient sharedClient] postMessage:self.textView.text result:^(Message *msg, NSError *err) {
+            self.navigationController.navigationItem.rightBarButtonItem.enabled = YES;
             [self.navigationController popViewControllerAnimated:YES];
             [(MessagesViewController *)self.navigationController.visibleViewController refreshData:YES];
         }];
     } else {
         [[APIClient sharedClient] postReplyToThread:_replyTo.mid inReplyTo:_replyTo.rid text:self.textView.text result:^(Message *msg, NSError *err) {
+            self.navigationController.navigationItem.rightBarButtonItem.enabled = YES;
             [self.navigationController popViewControllerAnimated:YES];
             [(MessagesViewController *)self.navigationController.visibleViewController refreshData:YES];
         }];