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properly remove MSG_PEEK in check_dhcp.c. Fixes #1450.

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Harald Koch 2016-12-07 13:11:40 -05:00
parent bc4842ab7d
commit 9dd09ec331
1 changed files with 1 additions and 1 deletions
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2
plugins-root/check_dhcp.c
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@ -693,7 +693,7 @@ int receive_dhcp_packet(void *buffer, int buffer_size, int sock, int timeout, st
else{
bzero(&source_address,sizeof(source_address));
address_size=sizeof(source_address);
recv_result=recvfrom(sock,(char *)buffer,buffer_size,MSG_PEEK,(struct sockaddr *)&source_address,&address_size);
recv_result=recvfrom(sock,(char *)buffer,buffer_size,0,(struct sockaddr *)&source_address,&address_size);
if(verbose)
printf("recv_result: %d\n",recv_result);