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| author | Denis Ovsienko <denis@ovsienko.info> | 2018-07-12 20:09:07 +0000 |
|---|---|---|
| committer | Denis Ovsienko <denis@ovsienko.info> | 2018-07-12 20:10:04 +0000 |
| commit | 89f9d9d5b7d24ef244317acc24ddc0aa3665cbb6 (patch) | |
| tree | 7c9dd33cd850c6ccf722ede30a6f4ff04666dd9e /pcap-linux.c | |
| parent | da80c1a6b5fbc694930a2ae74e4260197db4dc68 (diff) | |
Address the compiler warnings after commit 8cff296.
./pcap-linux.c: In function ‘pcap_read_packet’:
./pcap-linux.c:1911:7: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
if (handle->linktype = DLT_LINUX_SLL2) {
^~~~~~
./pcap-linux.c: In function ‘fix_offset’:
./pcap-linux.c:7169:14: warning: unused variable ‘hdr_len’ [-Wunused-variable]
bpf_u_int32 hdr_len;
^~~~~~~
[skip ci]
Diffstat (limited to 'pcap-linux.c')
| -rw-r--r-- | pcap-linux.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/pcap-linux.c b/pcap-linux.c index 6e34279a..a345a1aa 100644 --- a/pcap-linux.c +++ b/pcap-linux.c @@ -1908,7 +1908,7 @@ pcap_read_packet(pcap_t *handle, pcap_handler callback, u_char *userdata) * Add the length of the fake header to the length * of packet data we read. */ - if (handle->linktype = DLT_LINUX_SLL2) { + if (handle->linktype == DLT_LINUX_SLL2) { struct sll2_header *hdrp; packet_len += SLL2_HDR_LEN; @@ -7166,8 +7166,6 @@ fix_program(pcap_t *handle, struct sock_fprog *fcode, int is_mmapped) static int fix_offset(pcap_t *handle, struct bpf_insn *p) { - bpf_u_int32 hdr_len; - if (handle->linktype == DLT_LINUX_SLL2) { /* * What's the offset? |