Description of problem:
I just tried to compile package ppp-2.4.1-15 from Fedora.

The compiler said

1.

pppdump.c:166: warning: too few arguments for format
pppdump.c:395: warning: too few arguments for format

The source code is

            printf("?%.2x\n");

Looks like a missing number for the %x format specifier.

2.

pppdump.c:421: warning: `return' with no value, in function returning
non-void
pppdump.c:424: warning: `return' with no value, in function returning
non-void

The source code is


handle_ccp(cp, dp, len)
    struct pkt *cp;
    u_char *dp;
    int len;
{
    int clen;
    struct compressor **comp;

    if (len < CCP_HDRLEN)
        return;

Suggest make return type of function handle_ccp into "void".





Version-Release number of selected component (if applicable):
ppp-2.4.1-15 

How reproducible:


Steps to Reproduce:
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Actual results:


Expected results:


Additional info: