Question

I get the warning Enumeration value ‘SHKShareTypeUndefined’ not handled in switch in the below code. I bolded the relevant line and pointer:

    + (NSArray *)favoriteSharersForType:(SHKShareType)type
{   
    NSArray *favoriteSharers = [[NSUserDefaults standardUserDefaults] objectForKey:[NSString stringWithFormat:@"%@%i", SHK_FAVS_PREFIX_KEY, type]];

    // set defaults
    if (favoriteSharers == nil)
    {
        switch (type) 
        {
            case SHKShareTypeURL:
                favoriteSharers = [NSArray arrayWithObjects:@"SHKTwitter",@"SHKFacebook",@"SHKReadItLater",nil];
                break;

            case SHKShareTypeImage:
                favoriteSharers = [NSArray arrayWithObjects:@"SHKMail",@"SHKFacebook",@"SHKCopy",nil];
                break;

            case SHKShareTypeText:
                favoriteSharers = [NSArray arrayWithObjects:@"SHKMail",@"SHKTwitter",@"SHKFacebook", nil];
                break;

            case SHKShareTypeFile:
                favoriteSharers = [NSArray arrayWithObjects:@"SHKMail", nil];
                break;

            case SHKShareTypeUndefined:         
                break;
        }

        // Save defaults to prefs
        [self setFavorites:favoriteSharers forType:type];
    }

This warning is in ShareKit and I am not sure how to fix it.

Thanks!

Answer 1

Add dummy case for that enum value:

case SHKShareTypeUndefined:         
     break;

Or set your “Check switch statements” flag to NO in your target settings (warnings section)