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author | Tobias Klauser <tklauser@distanz.ch> | 2013-08-11 14:22:33 +0200 |
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committer | Tobias Klauser <tklauser@distanz.ch> | 2013-08-11 14:22:33 +0200 |
commit | 93b19b3f28c37fe7d0c5bbd5a927fb4cff69ce31 (patch) | |
tree | 21843b6e2b93abc52881937ec772fecfc8b833d7 | |
parent | b3773742da2d41636c672a838673615a98407746 (diff) |
pcap_io: Fix compiler warning
Fix the following compiler warning that occurs when building with "-W
-Wall -Wextra":
pcap_io.h: In function ‘pcap_prepare_header’:
pcap_io.h:628:255: warning: signed and unsigned type in conditional expression [-Wsign-compare]
Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
-rw-r--r-- | pcap_io.h | 2 |
1 files changed, 1 insertions, 1 deletions
@@ -625,7 +625,7 @@ static inline void pcap_prepare_header(struct pcap_filehdr *hdr, uint32_t magic, hdr->magic = magic; hdr->version_major = swapped ? ___constant_swab16(PCAP_VERSION_MAJOR) : PCAP_VERSION_MAJOR; hdr->version_minor = swapped ? ___constant_swab16(PCAP_VERSION_MINOR) : PCAP_VERSION_MINOR; - hdr->thiszone = swapped ? ___constant_swab32(thiszone) : thiszone; + hdr->thiszone = swapped ? (int32_t) ___constant_swab32(thiszone) : thiszone; hdr->sigfigs = 0; hdr->snaplen = swapped ? ___constant_swab32(snaplen) : snaplen; hdr->linktype = swapped ? ___constant_swab32(linktype) : linktype; |