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    • /[pkg-src]/trunk/xorg-server/patches/xorg-server-1.17.1-v2-xserver-fix-a-crash-with-xdmcp-error-handler.patch

    Contents of /trunk/xorg-server/patches/xorg-server-1.17.1-v2-xserver-fix-a-crash-with-xdmcp-error-handler.patch

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    Revision 2576 - (show annotations) (download)
    Mon Jun 15 13:02:17 2015 UTC (8 years, 11 months ago) by niro
    File size: 750 byte(s) 
    -fixed garbage patches
    1 diff --git a/os/xdmcp.c b/os/xdmcp.c
    2 index b6e97c9..0e9e625 100644
    3 --- a/os/xdmcp.c
    4 +++ b/os/xdmcp.c
    5 @@ -1409,8 +1409,16 @@ recv_alive_msg(unsigned length)
    6 static void
    7 XdmcpFatal(const char *type, ARRAY8Ptr status)
    8 {
    9 - FatalError("XDMCP fatal error: %s %*.*s\n", type,
    10 - status->length, status->length, status->data);
    11 + char *error_message;
    12 +
    13 + /* error_message is leaked, but that's fine, we're aborting */
    14 + error_message = malloc (status->length + 1);
    15 + if (!error_message)
    16 + FatalError("XDMCP fatal error: %s", type);
    17 +
    18 + memcpy(error_message, status->data, status->length);
    19 + error_message[status->length] = '\0';
    20 + FatalError("XDMCP fatal error: %s %s\n", type, error_message);
    21 }
    22
    23 static void