Fix some issues scanbuild found in proxy.c

Review Request #705 — Created June 1, 2021 and submitted

Information

pidgin/pidgin
release-2.x.y
7c16f5d5d8c7

Reviewers

Fix some issues scanbuild found in proxy.c

Verified scanbuild no longer detected the errors.

QuLogic
  1. Ship It!
  2. 
      
grim
  1. 
      
  2. i was actually used, so I ammend the landed commit to redefine it.

  3. 
      
grim
Review request changed
Status:
Completed