tree 4e06cca24d62a9d9ea324a13e22333639c66b197
parent dc27ca85aa594fae4eddcae459ac7da68d69f92c
author Pau Espin Pedrol <pespin@sysmocom.de> 1538998426 +0200
committer Pau Espin Pedrol <pespin@sysmocom.de> 1538998430 +0200

osmo_client_send_data: Fix wrong log format

According to pcap.h, type bpf_u_int32 can be 32 bits on some systems,
so better cast explicitly to size_t to make sure always correct size is
used by log function.

Fixes warning:
osmo-pcap/src/osmo_client_network.c:175:4: warning: format ‘%zu’ expects argument of type ‘size_t’, but argument 7 has type ‘bpf_u_int32’ {aka ‘unsigned int’} [-Wformat=]
    "Capture len too big %zu\n", in_hdr->caplen);
    ^~~~~~~~~~~~~~~~~~~~~~~~~~~  ~~~~~~~~~~~~~~

Change-Id: I98654da143218d3e57da4e57781252eb3d3f3d5b