title: NSDictionary : second object must be non nil
body: <p>After a lot of searching i found various solution but nothing works in my case. I am getting this error when binding data in NSDictionary . Crash Logs are :</p>
  
  <pre><code>    Terminating app due to uncaught exception 'NSInvalidArgumentException', reason: '+[NSDictionary dictionaryWithObjectsAndKeys:]: second object of each pair must be non-nil.  Or, did you forget to nil-terminate your parameter list?'
  *** First throw call stack:
  </code></pre>
  
  <p>code :</p>
  
  <pre><code> while(sqlite3_step(select_statement) == SQLITE_ROW)
  
      {
  
  //            const char* recipeID = (const char*)sqlite3_column_text(select_statement, 1);
  //            const char* recipename = (const char*)sqlite3_column_text(select_statement, 0);
  //            const char* recipepicname = (const char*)sqlite3_column_text(select_statement, 3);
  //            const char* chapterid = (const char*)sqlite3_column_text(select_statement, 4);
  //            const char* recipedesc = (const char*)sqlite3_column_text(select_statement, 2);
  //            
  //            
  //             srtRecipestepId = recipeID == NULL ? nil : [[NSString alloc]initWithUTF8String:recipeID];
  //             strRecipeName = recipename == NULL ? nil : [[NSString alloc]initWithUTF8String:recipename];
  //             NSString *recipePicName = recipepicname == NULL ? nil : [[NSString alloc]initWithUTF8String:recipepicname];
  //             strRecipeIntro = recipedesc == NULL ? nil : [[NSString alloc]initWithUTF8String:recipedesc];
  //             NSString *strchapterId = chapterid == NULL ? nil : [[NSString alloc]initWithUTF8String:chapterid];
  
              srtRecipestepId=[NSString stringWithUTF8String:(char *)sqlite3_column_text(select_statement, 1)];
              strRecipeName=[NSString stringWithUTF8String:(char *)sqlite3_column_text(select_statement, 0)];
             // RecipestepPics = [[NSData alloc] initWithBytes:sqlite3_column_blob(select_statement, 3) length:sqlite3_column_bytes(select_statement, 3)];
             NSString *recipePicName = [NSString stringWithUTF8String:(char *)sqlite3_column_text(select_statement, 3)];
              strRecipeIntro = [NSString stringWithUTF8String:(char *)sqlite3_column_text(select_statement, 2)];
              NSString *strchapterId = [NSString stringWithUTF8String:(char *)sqlite3_column_text(select_statement, 4)];
  
              [arrreturnRecipefinder addObject:[NSDictionary dictionaryWithObjectsAndKeys:srtRecipestepId,@"RecipestepId",strRecipeName,@"RecipeName",recipePicName,@"RecipestepPics",strRecipeIntro,@"RecipeIntro",strchapterId,@"RecipeChapterId"]];
  
  
          }
  </code></pre>