Define max() at most once.

[libpcap] / pcap-linux.c

diff --git a/pcap-linux.c b/pcap-linux.c
index ab136bc43e2c0a4b5d4c93d253a3929573d73cc6..fc459ece10c1822fc5fb66d4635ad91475559ddb 100644 (file)
--- a/pcap-linux.c
+++ b/pcap-linux.c
@@ -3002,8 +3002,6 @@ prepare_tpacket_socket(pcap_t *handle)
        return -1;
 }
 
-#define MAX(a,b) ((a)>(b)?(a):(b))
-
 /*
  * Attempt to set up memory-mapped access.
  *
@@ -3123,7 +3121,7 @@ create_ring(pcap_t *handle)
                        if (offload == -1)
                                return PCAP_ERROR;
                        if (offload)
-                               max_frame_len = MAX(mtu, 65535);
+                               max_frame_len = max(mtu, 65535);
                        else
                                max_frame_len = mtu;
                        max_frame_len += 18;