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Commit 8a3a8392 authored by Robert Yang's avatar Robert Yang Committed by android-build-merger
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Merge "adb: Use a default _SC_GETPW_R_SIZE_MAX size" am: 9b6da168 am: cea4002b 

am: d6c7ee7e

Change-Id: I97433036f44f749d192a2f9a95db0a9e0b483083
parents cb6aff40 d6c7ee7e

adb/adb_utils.cpp

+3 −0
Original line number Diff line number Diff line
@@ -293,6 +293,9 @@ std::string adb_get_homedir_path() { 
    struct passwd pwent;

    struct passwd* result;

    int pwent_max = sysconf(_SC_GETPW_R_SIZE_MAX);

    if (pwent_max == -1) {

        pwent_max = 16384;

    }

    std::vector<char> buf(pwent_max);

    int rc = getpwuid_r(getuid(), &pwent, buf.data(), buf.size(), &result);

    if (rc == 0 && result) {