update V8 to TOT snapshot branch
diff --git a/src/flag-definitions.h b/src/flag-definitions.h
index 9afdea4..dbb9ce7 100644
--- a/src/flag-definitions.h
+++ b/src/flag-definitions.h
@@ -384,7 +384,7 @@
DEFINE_bool(log_regexp, false, "Log regular expression execution.")
DEFINE_bool(sliding_state_window, false,
"Update sliding state window counters.")
-DEFINE_string(logfile, "/sdcard/v8.log", "Specify the name of the log file.")
+DEFINE_string(logfile, "v8.log", "Specify the name of the log file.")
DEFINE_bool(oprofile, false, "Enable JIT agent for OProfile.")
//