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Commit 8208089a authored by Ken Chen's avatar Ken Chen
Browse files

Fix unused-but-set-variable 

warning: variable 'done' set but not used [-Wunused-but-set-variable]

Bug: N/A
Test: atest
Change-Id: Ieb0d8a7c334deb0c04c8a908131da93557c5955d
parent c6a574d5

getaddrinfo.cpp

+1 −7
Original line number Diff line number Diff line
@@ -1817,8 +1817,6 @@ static int res_searchN(const char* name, res_target* target, ResState* res, int* 
     * - this is not a .local mDNS lookup.

     */

    if ((!dots || (dots && !trailing_dot)) && !isMdnsResolution(res->flags)) {

        int done = 0;



        /* Unfortunately we need to set stuff up before

         * the domain stuff is tried.  Will have a better

         * fix after thread pools are used.
@@ -1858,12 +1856,8 @@ static int res_searchN(const char* name, res_target* target, ResState* res, int* 
                    if (hp->rcode == SERVFAIL) {

                        /* try next search element, if any */

                        got_servfail++;

                        break;

                    }

                    [[fallthrough]];

                default:

                    /* anything else implies that we're done */

                    done++;

                    break;

            }

        }

    }