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Switch a SMARTLIST_FOREACH in circuitbuild.c to BEGIN/END

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It had some cpp stuff inside, and older GCCs don't like preprocessor
directives inside macro arguments.

Found by grarpamp.
This commit is contained in:
Nick Mathewson 2011-08-30 20:35:17 -04:00
parent cc33ac362b
commit 561ab14a5e
1 changed files with 3 additions and 2 deletions
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5
src/or/circuitbuild.c
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@ -4095,7 +4095,7 @@ choose_random_entry(cpath_build_state_t *state)
retry:
smartlist_clear(live_entry_guards);
SMARTLIST_FOREACH(entry_guards, entry_guard_t *, entry,
SMARTLIST_FOREACH_BEGIN(entry_guards, entry_guard_t *, entry)
{
const char *msg;
r = entry_is_live(entry, need_uptime, need_capacity, 0, &msg);
@ -4131,7 +4131,8 @@ choose_random_entry(cpath_build_state_t *state)
}
if (smartlist_len(live_entry_guards) >= options->NumEntryGuards)
break; /* we have enough */
});
}
SMARTLIST_FOREACH_END(entry);
if (entry_list_is_constrained(options)) {
/* If we prefer the entry nodes we've got, and we have at least