Fix for parenthesis error

Added parentheses as it was suggested by compiler.
error: suggest parentheses around operand of '!' or change '&' to '&&' or '!' to '~' [-Werror=parentheses]

(Cherry picked from commit c3ce224c62)

Signed-off-by: Arseniy Antonov <arseniy.antonov@intel.com>
Change-Id: Ic3746d9804488411d10d460ddfda11f1fad8efef

logd/LogStatistics.cpp

@@ -524,7 +524,7 @@ void LogStatistics::format(char **buf,
     short spaces = 2;
 
     log_id_for_each(i) {
-        if (!logMask & (1 << i)) {
+        if (!(logMask & (1 << i))) {
             continue;
         }
         oldLength = string.length();