[Pidgin] #7044: fix proxy.c bug introduced in 2.5.1

[Pidgin]

#7044: fix proxy.c bug introduced in 2.5.1
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 Reporter:  eperez  |        Owner:  nosnilmot
     Type:  patch   |       Status:  closed   
Milestone:          |    Component:  libpurple
  Version:  2.5.1   |   Resolution:  invalid  
 Keywords:          |  
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Comment(by eperez):

 You are right. I made a mistake. The patch is not right.

 Anyway, pidgin 2.5.1 was crashing and valgrind complained there. So, I
 made the patch and got pidgin running again. I will run pidgin in valgrind
 again to know if there is a problem or not.

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Ticket URL: <http://developer.pidgin.im/ticket/7044#comment:4>
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