fixed replication bug

not yet tested - will not be pushed for a few hours - need to commit in 
order to pull


BUILD/compile-pentium-debug:
  link statically
sql/slave.cc:
  properly seek the position when recovering from a partial read

BUILD/compile-pentium-debug

@@ -6,7 +6,7 @@ path=`dirname $0`
 extra_flags="$pentium_cflags $debug_cflags"
 c_warnings="$c_warnings $debug_extra_warnings"
 cxx_warnings="$cxx_warnings $debug_extra_warnings"
-extra_configs="$pentium_configs $debug_configs"
+extra_configs="$pentium_configs $debug_configs $static_link"
 
 extra_configs="$extra_configs "
 

sql/slave.cc

@@ -2470,6 +2470,8 @@ Log_event* next_event(RELAY_LOG_INFO* rli)
       sql_print_error("Slave SQL thread: I/O error reading \
 event(errno=%d,cur_log->error=%d)",
 		      my_errno,cur_log->error);
+      // set read position to the beginning of the event
+      my_b_seek(cur_log,rli->relay_log_pos+rli->pending);
       // no need to hog the mutex while we sleep
       pthread_mutex_unlock(&rli->data_lock);
       safe_sleep(rli->sql_thd,1,(CHECK_KILLED_FUNC)sql_slave_killed,