Fix some issues scanbuild found in the silc protocol plugin

 






 

 


  Review Request #712
  —
  Created June 2, 2021 and submitted 

 


















 

  

   Information

  





 
 

  grim
 









 
 

  pidgin/pidgin
 









 
 

  release-2.x.y
 









 
 

  
 









 
 

  
 









 
 

  ff97cafeb436
 






 




 

  

   Reviewers

  





 
 

  pidgin
 









 
 

  
 






 








 





  


 
 

  
Fix some issues scanbuild found in the silc protocol plugin

 








  


 
 

  
Verified that scanbuild no longer detected the errors.