[tor-bugs] #3894 [Tor]: Fix compilation on FreeBSD 4

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#3894: Fix compilation on FreeBSD 4
-----------------------+----------------------------------------------------
    Reporter:  nickm   |       Owner:                    
        Type:  defect  |      Status:  reopened          
    Priority:  normal  |   Milestone:  Tor: 0.2.4.x-final
   Component:  Tor     |     Version:  Tor: 0.2.4.15-rc  
  Resolution:          |    Keywords:  tor-client        
      Parent:          |      Points:                    
Actualpoints:          |  
-----------------------+----------------------------------------------------
Changes (by grarpamp):

  * status:  closed => reopened
  * version:  Tor: 0.2.3.25 => Tor: 0.2.4.15-rc
  * resolution:  fixed =>


Comment:

 Was attempting to track this rarer old platform here as a platform ticket.
 That way people could pick fixes from it or not depending on need or
 interest in supporting it. It probably only exists in small embedded
 systems these days.

 This is a current summary of the current tor versions...

 FreeBSD 4.x i386 2.95.4

 tor-0.2.3.25
 control.c: In function `handle_control_attachstream':
 control.c:2642: warning: `exit_digest' might be used uninitialized in this
 function
 routerparse.c: In function `router_parse_list_from_string':
 routerparse.c:1168: warning: `signed_desc' might be used uninitialized in
 this function

 tor-0.2.4.15
 src/or/circuitmux.c: In function `circuitmux_detach_circuit':
 src/or/circuitmux.c:1011: warning: `last_searched_direction' might be used
 uninitialized in this function
 src/or/control.c: In function `handle_control_attachstream':
 src/or/control.c:2684: warning: `exit_digest' might be used uninitialized
 in this function
 src/or/entrynodes.c: In function `entry_guards_parse_state':
 src/or/entrynodes.c:1225: warning: use of `l' length character with `f'
 type character
 src/or/entrynodes.c:1225: warning: use of `l' length character with `f'
 type character
 src/or/entrynodes.c:1290: warning: use of `l' length character with `f'
 type character
 src/or/entrynodes.c:1290: warning: use of `l' length character with `f'
 type character
 src/or/routerparse.c: In function `router_parse_list_from_string':
 src/or/routerparse.c:973: warning: `signed_desc' might be used
 uninitialized in this function
 src/or/status.c: In function `log_heartbeat':
 src/or/status.c:121: warning: `.' not followed by `*' or digit in format

 master 6848e29
 src/or/circuitmux.c: In function `circuitmux_detach_circuit':
 src/or/circuitmux.c:1082: warning: `last_searched_direction' might be used
 uninitialized in this function
 src/or/control.c: In function `handle_control_attachstream':
 src/or/control.c:2685: warning: `exit_digest' might be used uninitialized
 in this function
 src/or/entrynodes.c: In function `entry_guards_parse_state':
 src/or/entrynodes.c:1229: warning: use of `l' length character with `f'
 type character
 src/or/entrynodes.c:1229: warning: use of `l' length character with `f'
 type character
 src/or/entrynodes.c:1294: warning: use of `l' length character with `f'
 type character
 src/or/entrynodes.c:1294: warning: use of `l' length character with `f'
 type character
 src/or/routerparse.c: In function `router_parse_list_from_string':
 src/or/routerparse.c:973: warning: `signed_desc' might be used
 uninitialized in this function
 src/or/status.c: In function `log_heartbeat':
 src/or/status.c:121: warning: `.' not followed by `*' or digit in format

-- 
Ticket URL: <https://trac.torproject.org/projects/tor/ticket/3894#comment:27>
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