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Commit c829080b authored by Mark Salyzyn's avatar Mark Salyzyn
Browse files

libnetutils: Turn on -Werror 

- Get rid of a pair of out of range comparison warnings.
- Turn on -Werror for compilation

Change-Id: Ie6754f41f9348852a02cc0ff35befb5a76ac2883
parent f5e2dc89

libnetutils/Android.mk

+5 −3
Original line number Diff line number Diff line
@@ -14,4 +14,6 @@ LOCAL_SHARED_LIBRARIES := \ 


LOCAL_MODULE := libnetutils



LOCAL_CFLAGS := -Werror



include $(BUILD_SHARED_LIBRARY)

libnetutils/dhcpclient.c

+6 −4
Original line number Diff line number Diff line
@@ -282,16 +282,18 @@ void dump_dhcp_msg(dhcp_msg *msg, int len) 
    ALOGD("chaddr = {%s}", buf);



    for (n = 0; n < 64; n++) {

        if ((msg->sname[n] < ' ') || (msg->sname[n] > 127)) {

            if (msg->sname[n] == 0) break;

        unsigned char x = msg->sname[n];

        if ((x < ' ') || (x > 127)) {

            if (x == 0) break;

            msg->sname[n] = '.';

        }

    }

    msg->sname[63] = 0;



    for (n = 0; n < 128; n++) {

        if ((msg->file[n] < ' ') || (msg->file[n] > 127)) {

            if (msg->file[n] == 0) break;

        unsigned char x = msg->file[n];

        if ((x < ' ') || (x > 127)) {

            if (x == 0) break;

            msg->file[n] = '.';

        }

    }