pcap_io: Use iterator variable of correct type

array_size() returns size_t, thus make i size_t too to avoid a warning
regarding comparison of signed/unsigned.

Signed-off-by: Tobias Klauser <tklauser@distanz.ch>

1 files changed, 1 insertions, 1 deletions

diff --git a/pcap_io.h b/pcap_io.h
index 310ac6c..31685b4 100644
--- a/pcap_io.h
+++ b/pcap_io.h
@@ -570,7 +570,7 @@ static const struct pcap_magic_type pcap_magic_types[] __maybe_unused = {
 
 static inline void pcap_dump_type_features(void)
 {
-	int i;
+	size_t i;
 
 	for (i = 0; i < array_size(pcap_magic_types); ++i) {
 		printf("%s:\n", pcap_magic_types[i].desc);